How can you differntaite between a contact force and a force at a dist

1.	How can you differntaite between a contact force and a force at a distance
Answer» CONTACT force are those forces that are EXERTED only when the object is at a CLOSE proximity IE at contact and a force at distance is a force which is exerted without making contact.Example - Contact forces : muscular force and Forces at distance : GRAVITATIONAL force.

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How can you differntaite between a contact force and a force at a distance

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