If you use a stick to push an object, the muscular force acting on the object is a non contact force since your body is not in contact with the object. True or False? Explain.

False.
Contact forces are those forces in which direct contact between the two bodies is required. The contact may also be with the help of a stick or a piece of rope.
If we use a stick to push an object, we have made the contact with the help of stick. This push or force is caused by the action of muscles in our body. This muscular force is a contact force.
 

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