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Smoke particles in the air experience Brownian motion due to the constant collisions with gas molecules, resulting in random motion. These collisions cause the particles to move chaotically, making their trajectory unpredictable. Brownian motion is a result of thermal energy driving the movement of particles in a fluid medium.
What else can I help you with?
Why is there a haphazard motion of smoke particles seen in a smoke cell which is viewed through a microscope?
It's called Brownian motion. It's caused by atoms and molecule zipping about (because of the energy they have as a result of being warm) colliding with the smoke particles and bumping them around. It would happen less if the smoke was very cold because the atoms and molecules would move less. Conversely, if you increased the temperature of the smoke the motion would be greater
What would you expect to see if the smoke particles in the brownian motion are much larger?
If smoke particles in Brownian motion are much larger, you would expect to observe slower and more visible movements as they collide with air molecules, due to their increased mass and inertia. This might cause them to exhibit less chaotic and more predictable paths compared to smaller particles.
How a smoke particle move?
A smoke particle moves in a jerky motion.They are constantly moving about and changing direction. This is due to the smoke particle colliding with the air particle which gives it a 'push'.The direction of the push changes at random.This collision happens repeatedly,at random,with each smoke particle. This motion is called 'Brownian motion'. Cheers!
What 10 examples of random motion?
Smoke particles in the air being carried by wind. Molecules of a gas colliding and bouncing off each other. Brownian motion of pollen grains on the surface of water due to thermal agitation. Raindrops falling in various directions during a storm. Animals moving around in a zoo enclosure. Cars navigating through a busy intersection. Pedestrians walking in a crowded city street. Leaves blowing in the wind. Ocean waves breaking on the shore. A bouncing ball moving in different directions after each bounce.
Why does smoke particles move in zig-zag?
Smoke particles move in a zig-zag pattern due to the random and turbulent nature of air flow. As the particles are carried by air currents, they are constantly buffeted by molecules in the air, causing them to change direction frequently. This results in the erratic, zig-zag motion that is commonly observed.
What movement of the smoke particles tells about movement of air particles that cannot be seen?
Brownian Motion
Why is there a haphazard motion of smoke particles seen in a smoke cell which is viewed through a microscope?
It's called Brownian motion. It's caused by atoms and molecule zipping about (because of the energy they have as a result of being warm) colliding with the smoke particles and bumping them around. It would happen less if the smoke was very cold because the atoms and molecules would move less. Conversely, if you increased the temperature of the smoke the motion would be greater
How do you perform and observe brownian motion in the lab?
By combining any two visually distinct liquids, such as water and a drop of food coloring. Brownian motion is the constant motion of molecules, so if you fill a clear glass with water and then place one drop of food coloring into the water, you can watch as the food coloring diffuses throughout the water by Brownian motion.
What is random motion with an example?
Random motion is the unpredictable movement of particles in a fluid or gas due to collisions with surrounding molecules. An example is the Brownian motion of pollen grains or smoke particles in air, which move in a zigzag pattern as they are bombarded by molecules in the air.
Would you Give me two example of brownian?
a similar ir-regular dance can be observed from movement of small particles of smoke in atmosphere. An example like brownian motion can b observed in daily life when beam of light enters in a dark room...
Why did smoke particles move in air?
Smoke particles move in air due to air currents, also known as convection. The warm air rises, taking the smoke particles along with it. Once the warm air cools down, the smoke particles disperse throughout the surrounding air.
What would you expect to see if the smoke particles in the brownian motion are much larger?
If smoke particles in Brownian motion are much larger, you would expect to observe slower and more visible movements as they collide with air molecules, due to their increased mass and inertia. This might cause them to exhibit less chaotic and more predictable paths compared to smaller particles.
How a smoke particle move?
A smoke particle moves in a jerky motion.They are constantly moving about and changing direction. This is due to the smoke particle colliding with the air particle which gives it a 'push'.The direction of the push changes at random.This collision happens repeatedly,at random,with each smoke particle. This motion is called 'Brownian motion'. Cheers!
What is the term for mixing gases or liquid molecules by random molecular motion?
Gases and liquids are called fluids.Due to the kinetic energy of the atoms/molecules of the fluids they vibrate hence result in a contant mixing or motion of the molecules. Experiments which prove the motion-Brownian motion,Smoke cell
What is the name of the motion when smoke particles move around?
i dont know
Why is smoke filling up a room diffusion?
Smoke filling up a room is an example of diffusion because the smoke particles move from an area of high concentration (where the smoke is generated) to an area of low concentration (the rest of the room) in order to reach equilibrium. This is due to the random motion of the smoke particles.
What are smoke particles?
smoke is a suspenison of what particles ?
