No this would be impossible because there are always small microscopic grooves in every surface.
Zero Friction was created in 2005.
Zero Friction was created in 2005.
Actually, the static friction is neverzero.
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.
Friction can be reduced, but in most cases there is no practical way to reduce friction to zero.
They all create centrifical force on an object and create stops
No. All materials have the slightest bit of friction. Even if an object may look smooth to the human eye, it has a microscopic jagged side. Even something as smooth as ice has a little friction
When the applied force is equal to the kinetic friction acting on an object, the object will move at a constant velocity. The applied force exactly cancels out the kinetic friction force, resulting in a net force of zero. This means there is no acceleration, and the object continues moving without speeding up or slowing down.
An object maintains a constant velocity when the net force acting upon that object is zero. Therefore, a force pushing against the object that exactly opposes the force(s) due to friction (in both magnitude and direction) will result in a net force of zero, and the object will maintain a constant speed.
no, movement creates friction
For example the cause of sliding friction of two materials is when the stress between the Materials is not equal to zero
"Terminal velocity" means the object no longer accelerates - forces are in equilibrium. Therefore, the net force is zero - gravitation is exactly offset by friction.