What do you understand by friction ? Discuss about static friction ,kinetic friction, limiting friction and rolling friction
Answers
Answer:
If we have not applied any force on a body to move the body, the frictional force also becomes zero. ... This happens until the applied force is less than limiting frictional force. When that body overcomes the force of static friction, the maximum value of static friction is reached -which is known as limiting friction.
Answer:
Friction is the resistance to motion of one object moving relative to another
Explanation:
Static friction-Static friction is a force that keeps an object at rest.
Kinetic friction-Kinetic friction is defined as a force that acts between moving surfaces
Limiting Friction-The maximum friction that can be generated between two static surfaces in contact with each other.
rolling friction-rolling friction or rolling drag, is the force resisting the motion when a body rolls on a surface