Want this question answered?
Zero Friction was created in 2005.
No , coefficient of friction can not be zero. if it is zero then there will be no frictional force between two bodies.And in our universe these types of object didnot exit.
Yes, rolling friction always reduces the net force to zero.
An immovable concrete wall works pretty good for me.Theoretically it is said that Zero Kelvin (absolute zero) is the temperature at which no movement of particles/molecules is possible. Zero Kelvin in Celsius is -273.15 degrees. In Fahrenheit it is -459.67 degrees.
It can never be exactly zero, but it is close to 0.
Zero Friction was created in 2005.
Zero Friction was created in 2005.
No , coefficient of friction can not be zero. if it is zero then there will be no frictional force between two bodies.And in our universe these types of object didnot exit.
Actually, the static friction is neverzero.
Friction can be reduced, but in most cases there is no practical way to reduce friction to zero.
For example the cause of sliding friction of two materials is when the stress between the Materials is not equal to zero
when it moves to eliminate friction the energy must be stationary or at absolute zero temp
A surface force opposing motion. Sticky friction opposes motion at zero speed and kinetic friction opposing motion at non-zero speed.
Yes, rolling friction always reduces the net force to zero.
An immovable concrete wall works pretty good for me.Theoretically it is said that Zero Kelvin (absolute zero) is the temperature at which no movement of particles/molecules is possible. Zero Kelvin in Celsius is -273.15 degrees. In Fahrenheit it is -459.67 degrees.
If friction is zero no one would be able to walk along a street and no vehicles or cars can be driven.
It can never be exactly zero, but it is close to 0.