non contact
Since friction means a contact force, the nature of contact will influence friction force. Smoothness of objects affect the friction force. However, as contact pressure rises, the friction does not rise.
Yes. Gravity can be considered a noncontact force. There is no requirement of the force to touch the object which the force exerts itself on.
Generally, the higher the contact force, the higher the friction.
It is a contact force.
That simply means that it requires no contact between the objects to act.
contact
force can be classified as contact and noncontact
The contact force will keep the ball moving but as the ball goes farther the ball slows down that's were the non contact force comes in it makes the ball not in contact
That simply means that it requires no contact between the objects to act.
Since friction means a contact force, the nature of contact will influence friction force. Smoothness of objects affect the friction force. However, as contact pressure rises, the friction does not rise.
Yes. Gravity can be considered a noncontact force. There is no requirement of the force to touch the object which the force exerts itself on.
Generally, the higher the contact force, the higher the friction.
It is a contact force.
That simply means that it requires no contact between the objects to act.
The force of friction does, but the coefficient of friction does not.
friction is a contact force
contact