Question

why muscular force catogorised as a contact force​

Answer 1

Answer:

muscular force is categorised as a contact force because muscular force can be applied only when we touch anything and on touching we make contact with objects that's why it is categorised as a contact force

Answer 2

contact force are the force that act's on the body if there is exerted by someone with contact to the object

muscles force are applied by the puller and pusher and contact to the body