Physics

Question

Which is an example of an object acquiring a charge through friction?

A. As you walk across a thick carpet, your body becomes charged.

B. The air between a metal hanger and an object suddenly becomes charged.

C. As a metal comb is held near an object with a negative charge, the comb becomes charged.

D. As you place your hand on a charged object, the net charge in the object is reduced.

2 Answer

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