In studying motion of a body, the starting of motion is more difficult than maintaining it because, the coefficient of static friction and kinetic friction satisfy the relation.

In studying motion of a body, the starting of motion is more difficult

1.	In studying motion of a body, the starting of motion is more difficult than maintaining it because, the coefficient of static friction and kinetic friction satisfy the relation.
Answer» `mu_s gt mu_k` `mu_s LT mu_k` `mu_s = mu_k` `mu_s =(1)/(2)mu_k` Answer :B