Physics
Physics, 26.05.2021 14:00, Benthega

You charge two cloth pads, one cotton and one felt, with static electricity and bring them close together. You observe that the two pads repel each other. Why are they repelling each other? a: because both pads have too many neutrons

b: because they have the same charge

c: because they are made out of different materials

d: because they have opposite charges

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