3 years ago

An electric force exists between which pair of objects? Check all that apply.

Physics

1 answer:

Liono4ka [1.6K]3 years ago

5 0

Answer:

two negative objects

two positive objects

a negative object and a positive object

Explanation:

The electric force is the force exerted by two charged objects. This means that this force can exist only if both objects have a non-zero charge: so, both object must be charged. This statement rules out all the options where there is at least one neutral object, since the electric force does not act on neutral object: therefore, the only possible options are

two negative objects

two positive objects

a negative object and a positive object

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