louvena louvena

12-07-2018
Physics

contestada

which of the following is an effect of the electric Force A : A north pole and South pole repel each other. B: A positive and negative charge attract each other. C: A positive and negative charge repel each other. D: A north pole and south pole attract each other.

Respuesta :

24-07-2018

Force is a physical quantity. Thus it makes a reasonable sense to say that it has some units. electric force has a unit of newton too. attraction occurs because there is conservation of charges. thus b is answer

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mohammedel04 mohammedel04

21-11-2020

Answer:

b

Explanation:

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