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Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 121 (from laksa170)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa121.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.rightexample.com/examples-of-brownian-motion/\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.rightexample.com/examples-of-brownian-motion/\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.rightexample.com\/examples-of-brownian-motion\/","crawl_time":1772475497,"first_indexed_time":1743807007,"http_code":200,"src_unparsed":"com,rightexample!www,\/examples-of-brownian-motion\/ s443","src_root_hash":"9610722692433320121","history_drop_reason":null,"meta_title":"8 Brownian Motion Examples in Real Life - Right Examples","meta_descriptions":["Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to"],"attrs_boilerpipe_text":"Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc.\n1. Motion of Pollen Grains in Still Water\nThe grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown.\n2. Movement of Dust Motes in a Room\nThe motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life.\n3. Molecules of Water\nThe movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature.\n4. Diffusion of Calcium through Bones\nDiffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life.\n5. Movement of Holes of Electrical Charge in Semiconductors\nWhen an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion.\n6. Diffusion of Pollutants in the Air\nThe pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles.\n7. Plasma Particles in the Cell\nPlasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion.\n8. Motion of Electrons in a Conductor\nThe motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential.","attrs_markdown":"[Skip to content](https:\/\/www.rightexample.com\/examples-of-brownian-motion\/#content \"Skip to content\")\n\n[Right Examples](https:\/\/www.rightexample.com\/)\n\n- [Home](https:\/\/rightexample.com\/)\n- [Science](https:\/\/www.rightexample.com\/category\/science\/)\n- [Psychology](https:\/\/www.rightexample.com\/category\/psychology\/)\n- [Technology](https:\/\/www.rightexample.com\/category\/technology\/)\n- [Business](https:\/\/www.rightexample.com\/category\/business\/)\n- [Human Resource](https:\/\/www.rightexample.com\/category\/human-resource\/)\n\n[![Right Examples](https:\/\/www.rightexample.com\/wp-content\/uploads\/2025\/02\/cropped-Examples-Logo-1.png)](https:\/\/www.rightexample.com\/ \"Right Examples\")\n\n- [Home](https:\/\/rightexample.com\/)\n- [Science](https:\/\/www.rightexample.com\/category\/science\/)\n- [Psychology](https:\/\/www.rightexample.com\/category\/psychology\/)\n- [Technology](https:\/\/www.rightexample.com\/category\/technology\/)\n- [Business](https:\/\/www.rightexample.com\/category\/business\/)\n- [Human Resource](https:\/\/www.rightexample.com\/category\/human-resource\/)\n\n# 8 Brownian Motion Examples in Real Life\nApril 2, 2025\n\nby [Amit Sabhadiya](https:\/\/www.rightexample.com\/author\/amitsabhadiya\/ \"View all posts by Amit Sabhadiya\")\n\nBrownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc.\n\n## **Examples of Brownian Motion**\n### **1\\. Motion of Pollen Grains in Still Water**\nThe grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown.\n\n### **2\\. Movement of Dust Motes in a Room**\nThe motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life.\n\n### **3\\. Molecules of Water**\nThe movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature.\n\n### **4\\. Diffusion of Calcium through Bones**\nDiffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life.\n\n### **5\\. Movement of Holes of Electrical Charge in Semiconductors**\nWhen an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion.\n\n### **6\\. Diffusion of Pollutants in the Air**\nThe pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles.\n\n### **7\\. Plasma Particles in the Cell**\nPlasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion.\n\n### **8\\. Motion of Electrons in a Conductor**\nThe motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential.\n\n### *Related*\n\nCategories [Science](https:\/\/www.rightexample.com\/category\/science\/)\n\nTags [Physics](https:\/\/www.rightexample.com\/tag\/physics\/)\n\n[The Gas Laws: Definition, Formula & Examples](https:\/\/www.rightexample.com\/what-is-gas-laws\/)\n\n[5 Effusion Examples in Real Life](https:\/\/www.rightexample.com\/examples-of-effusion\/)\n\n### Leave a Comment [Cancel reply](https:\/\/www.rightexample.com\/examples-of-brownian-motion\/#respond)\nYou must be [logged in](https:\/\/www.rightexample.com\/wp-login.php?redirect_to=https%3A%2F%2Fwww.rightexample.com%2Fexamples-of-brownian-motion%2F) to post a comment.\n\n## Recent Posts\n- [Tundra Biome: Climate, Location, Temperature, Precipitation, Plants and Animals](https:\/\/www.rightexample.com\/tundra-biome\/)\n- [15+ Various Tundra Plants That Can Be Found in Tundra Region](https:\/\/www.rightexample.com\/tundra-plants-that-can-be-found-in-tundra-region\/)\n- [What is Flora and Fauna: Importance and Various Examples](https:\/\/www.rightexample.com\/what-is-flora-and-fauna\/)\n- [9 Examples of Decantation in Everyday Life](https:\/\/www.rightexample.com\/examples-of-decantation\/)\n- [10 Examples of Elastic Force in Everyday Life](https:\/\/www.rightexample.com\/examples-of-elastic-force\/)\n\n## Recent Comments\nNo comments to show.\n\n- [About Us](https:\/\/www.rightexample.com\/about-us\/)\n- [Contact Us](https:\/\/www.rightexample.com\/contact-us\/)\n- [Disclaimers](https:\/\/www.rightexample.com\/disclaimers\/)\n- [Privacy Policy](https:\/\/www.rightexample.com\/privacy-policy\/)\n- [Terms and Conditions](https:\/\/www.rightexample.com\/terms-and-conditions\/)\n\nRightexamples.com © 2026 -All rights reserved","attrs_readable_markdown":"Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc.\n\n### **1\\. Motion of Pollen Grains in Still Water**\nThe grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown.\n\n### **2\\. Movement of Dust Motes in a Room**\nThe motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life.\n\n### **3\\. Molecules of Water**\nThe movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature.\n\n### **4\\. Diffusion of Calcium through Bones**\nDiffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life.\n\n### **5\\. Movement of Holes of Electrical Charge in Semiconductors**\nWhen an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion.\n\n### **6\\. Diffusion of Pollutants in the Air**\nThe pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles.\n\n### **7\\. Plasma Particles in the Cell**\nPlasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion.\n\n### **8\\. Motion of Electrons in a Conductor**\nThe motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential.","meta_canonical":null}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📄

INDEXABLE

✅

CRAWLED

1 month ago

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Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	1.2 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Page Details

Property	Value
URL	https://www.rightexample.com/examples-of-brownian-motion/
Last Crawled	2026-03-02 18:18:17 (1 month ago)
First Indexed	2025-04-04 22:50:07 (1 year ago)
HTTP Status Code	200
Meta Title	8 Brownian Motion Examples in Real Life - Right Examples
Meta Description	Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to
Meta Canonical	null
Boilerpipe Text	Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc. 1. Motion of Pollen Grains in Still Water The grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown. 2. Movement of Dust Motes in a Room The motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life. 3. Molecules of Water The movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature. 4. Diffusion of Calcium through Bones Diffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life. 5. Movement of Holes of Electrical Charge in Semiconductors When an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion. 6. Diffusion of Pollutants in the Air The pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles. 7. Plasma Particles in the Cell Plasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion. 8. Motion of Electrons in a Conductor The motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential.
Markdown	[Skip to content](https://www.rightexample.com/examples-of-brownian-motion/#content "Skip to content") [Right Examples](https://www.rightexample.com/) - [Home](https://rightexample.com/) - [Science](https://www.rightexample.com/category/science/) - [Psychology](https://www.rightexample.com/category/psychology/) - [Technology](https://www.rightexample.com/category/technology/) - [Business](https://www.rightexample.com/category/business/) - [Human Resource](https://www.rightexample.com/category/human-resource/) [![Right Examples](https://www.rightexample.com/wp-content/uploads/2025/02/cropped-Examples-Logo-1.png)](https://www.rightexample.com/ "Right Examples") - [Home](https://rightexample.com/) - [Science](https://www.rightexample.com/category/science/) - [Psychology](https://www.rightexample.com/category/psychology/) - [Technology](https://www.rightexample.com/category/technology/) - [Business](https://www.rightexample.com/category/business/) - [Human Resource](https://www.rightexample.com/category/human-resource/) # 8 Brownian Motion Examples in Real Life April 2, 2025 by [Amit Sabhadiya](https://www.rightexample.com/author/amitsabhadiya/ "View all posts by Amit Sabhadiya") Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc. ## Examples of Brownian Motion ### 1\. Motion of Pollen Grains in Still Water The grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown. ### 2\. Movement of Dust Motes in a Room The motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life. ### 3\. Molecules of Water The movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature. ### 4\. Diffusion of Calcium through Bones Diffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life. ### 5\. Movement of Holes of Electrical Charge in Semiconductors When an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion. ### 6\. Diffusion of Pollutants in the Air The pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles. ### 7\. Plasma Particles in the Cell Plasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion. ### 8\. Motion of Electrons in a Conductor The motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential. ### Related Categories [Science](https://www.rightexample.com/category/science/) Tags [Physics](https://www.rightexample.com/tag/physics/) [The Gas Laws: Definition, Formula & Examples](https://www.rightexample.com/what-is-gas-laws/) [5 Effusion Examples in Real Life](https://www.rightexample.com/examples-of-effusion/) ### Leave a Comment [Cancel reply](https://www.rightexample.com/examples-of-brownian-motion/#respond) You must be [logged in](https://www.rightexample.com/wp-login.php?redirect_to=https%3A%2F%2Fwww.rightexample.com%2Fexamples-of-brownian-motion%2F) to post a comment. ## Recent Posts - [Tundra Biome: Climate, Location, Temperature, Precipitation, Plants and Animals](https://www.rightexample.com/tundra-biome/) - [15+ Various Tundra Plants That Can Be Found in Tundra Region](https://www.rightexample.com/tundra-plants-that-can-be-found-in-tundra-region/) - [What is Flora and Fauna: Importance and Various Examples](https://www.rightexample.com/what-is-flora-and-fauna/) - [9 Examples of Decantation in Everyday Life](https://www.rightexample.com/examples-of-decantation/) - [10 Examples of Elastic Force in Everyday Life](https://www.rightexample.com/examples-of-elastic-force/) ## Recent Comments No comments to show. - [About Us](https://www.rightexample.com/about-us/) - [Contact Us](https://www.rightexample.com/contact-us/) - [Disclaimers](https://www.rightexample.com/disclaimers/) - [Privacy Policy](https://www.rightexample.com/privacy-policy/) - [Terms and Conditions](https://www.rightexample.com/terms-and-conditions/) Rightexamples.com © 2026 -All rights reserved
Readable Markdown	Brownian motion is the random motion of particles suspended in a medium. It is also known as pedesis. The particles subjected to Brownian motion tend to follow a zig-zag path of movement, which causes a partial or complete transfer of energy between them. The particle size is inversely proportional to the speed of motion. This means that smaller particles move faster than larger particles. Also, the momentum transfer is inversely proportional to the particle’s mass, which causes the smaller particles to gain more energy after the collision and move rapidly. Another factor that affects the Brownian motion of a particle is the viscosity of the fluid. The lower the viscosity of the solvent, the more will be the speed with which the particle moves. Some examples of Brownian motion include the motion of water molecules, the movement of dust particles, etc. ### 1\. Motion of Pollen Grains in Still Water The grains of pollen suspended in water move in a random fashion by bumping into each other, thereby exhibiting the Brownian movement. The collision of particles causes a significant change in momentum, which affects the speed with which the particles move. The first observation of the movement of the pollen grains in water was made in 1827 by a botanist called Robert Brown. ### 2\. Movement of Dust Motes in a Room The motion of dust particles is not normally visible; however, with the help of the Tyndall effect, the random movement of the dust motes can be observed easily. This random movement of the particles is a prominent example of Brownian motion in real life. ### 3\. Molecules of Water The movement of water molecules is unpredictable as they do not follow a particular pattern while moving. This random and haphazard fluctuation of the water molecules is yet another example of pedesis or Brownian Motion. The speed with which the water molecules exhibit Brownian Motion can be increased by increasing the temperature. ### 4\. Diffusion of Calcium through Bones Diffusion is the movement of a substance from an area of high concentration to a region of low concentration. The diffusion of calcium through the bones is one of the best examples of Brownian motion in real life. The bone-building in living organisms essentially require the absorption of calcium by the bones. The absorption of calcium particles takes place with the help of diffusion. Thereby, displaying Brownian motion in real life. ### 5\. Movement of Holes of Electrical Charge in Semiconductors When an electron leaves its original position and moves to the conduction band, it creates a void or an empty site in its initial position. This empty site is known as the hole and is positively charged. When an electron moves in a direction, the hole appears to be moving in the opposite direction. This movement of the electrons and holes is random in nature and denotes the Brownian motion. ### 6\. Diffusion of Pollutants in the Air The pollutants, gas molecules, dust motes, and other particles contained in the air exhibit the Brownian motion in one of the best possible manners. In this case, the air acts as the fluid, and the particles moving in it undergo energy transfer due to the continuous collision of the particles. ### 7\. Plasma Particles in the Cell Plasma particles present in a cell tend to undergo a number of chemical reactions including the collision between the charged and neutral particles, the elastic collision, inelastic collision, electron-ion collision, etc. This collision of the particles causes a transfer of energy and a change in momentum. The particles, therefore, exhibit Brownian motion. ### 8\. Motion of Electrons in a Conductor The motion of electrons in a conductor is purely random in nature as the electrons do not follow a strict path to move from one location to the other. This haphazard movement of the charged particles is yet another example of the Brownian motion. The Brownian movement exhibited by the electrons dies out when a potential is applied across the conductor. In such a case, the electrons get aligned and move in a single direction that is from lower potential to higher potential.
Shard	121 (laksa)
Root Hash	9610722692433320121
Unparsed URL	com,rightexample!www,/examples-of-brownian-motion/ s443