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According to view the friction is force which opposes the relative motion beetween two bodies or surfaces in contact. In case of liquids in our case water the flowing water can be divided into several layers the layer of water which is in contact with the ground of river is at rest that is its velocity=0.then the layer just above the layer in contact with the river bed has a velocity of dv.an thus there exists a velocity gradient.the layer at the top has max velocity.so from we are clear that in water there is a kind of frictional force acting between the layers.this fprce is seperately defined as viscous force. By mathew alias
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Why is water frictionless?
Water molecules have a relatively weak attraction to one another, creating a slippery surface that allows objects to travel through it with relatively low resistance. This low friction is due to the lack of strong intermolecular forces compared to more viscous fluids like honey or oil.
What happens when three blocks are placed on a horizontal frictionless surface?
When three blocks are placed on a horizontal frictionless surface, they will remain stationary and not move because there is no force acting on them to cause them to move.
Is force different in a frictionless floor?
Yes, in a frictionless environment, there is no force opposing motion, so objects will continue to move at a constant velocity unless acted upon by an external force. This means that less force is required to maintain or change an object's motion on a frictionless floor compared to a floor with friction.
What is the most frictionless?
The most frictionless option is one that requires the least amount of effort or resistance to use. This could vary depending on the context, but generally it refers to something that is smooth, efficient, and easy to navigate or interact with.
What is the amount of force needed to keep a ball moving that has been launched into frictionless space?
In the vacuum of frictionless space, no force is needed to keep the ball moving. According to Newton's First Law of Motion, an object in motion will stay in motion unless acted upon by an external force. Therefore, once the ball is launched into frictionless space, it will continue moving indefinitely.
Why is water frictionless?
Water molecules have a relatively weak attraction to one another, creating a slippery surface that allows objects to travel through it with relatively low resistance. This low friction is due to the lack of strong intermolecular forces compared to more viscous fluids like honey or oil.
Is there any frictionless train?
No there is always a resistive force such as air resistance. The closest frictionless train is the japanese magnetic train which has no friction on the track.
What is the oppositon of friction?
slickness, smoothness, frictionless
Can acceleration happen on a frictionless surface?
yes
Where does friction happen?
Everywhere! Frictionless surfaces do not exist.
What is frictionless compressor?
it is the act of without friction.
What requires less effort sliding a 1 kg box on an ordinary floor or sliding a 2000 kg box on a frictionless floor?
2000 kg box on a frictionless floor
When will frictionless engine be 100 percent efficient?
at 0'kelvin
What actors and actresses appeared in My Frictionless Love - 2002?
The cast of My Frictionless Love - 2002 includes: Elenna Canlas as Girl Zach Copeland as Hopeless Bystander Devin Rogerino as Scientist
What does a frictionless data do?
Frictionless data means sharing data though social media sources. It a cheap way of sharing data and allows for massive amounts of data to be shared easily.
What are the release dates for My Frictionless Love - 2002?
My Frictionless Love - 2002 was released on: USA: 17 February 2002 (United States Super 8 Film + Digital Video Festival)
What happens when three blocks are placed on a horizontal frictionless surface?
When three blocks are placed on a horizontal frictionless surface, they will remain stationary and not move because there is no force acting on them to cause them to move.
