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PhysicsJAMB UTME2018

Options:

A.
B.
C.
D.
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Earlier discussion

2 older comments kept for context.

Divine Favour okafor

Correct answer is D

Oluwaseun Adeyemi

Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. There are two types of electric charges; positive and negative (commonly carried by protons and electrons respectively). Like charges repel and unlike attract.

Positive charge means deficit electrons. Negative charge means excess of electrons. Electric current means movement of electrons.