How are magnetic poles and electrical charges similar? Select one of the options below as your answer: A. Their same forces repel each other, and their opposite forces attract each other. B. Their same forces attract each other, and their opposite forces repel each other. C. Magnetic force is equal to electric force. D. Only electric charges are moving. E. Magnetic poles can switch positions.
see same magnetic poles repels and opposite attract. simmilarly same charges repel and opposite attract.
so its A?
a magnetic dipole is equal to an electric dipole.... north pole can be considered eqiuvalent tp +ve charge.. nd south pole is equivalent to -ve charge.... the only difference is magnetic monopole does not exist but electric monopole exists... most appropriate choice seems to be A
thanks bro
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