Solve this:
Q.8. You might have observed that when used for a long time, slippers with rubber soles become slippery. Explain the reason.
Dear Student,
Because while walking it rubs continuously with the ground and become plane.friction is reduced hence it becomes slippery so due to friction. Continuous rubbing of soles with the ground , the spike on the soles wear out and become slippery.
Regards
Because while walking it rubs continuously with the ground and become plane.friction is reduced hence it becomes slippery so due to friction. Continuous rubbing of soles with the ground , the spike on the soles wear out and become slippery.
Regards