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ct_potential

# ct_potential - Q First test charge q is brought to point A...

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Which has greater energy? Two test charges are separately brought into the vicinity of a charge + Q . First, test charge + q is brought to a point a distance r from + Q . Then this charge is removed and test charge - q is brought to the same point. The electric potential energy of which system is greater? r +Q r +q +Q -q A. + q B. - q C. It is the same for both.

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Which has greater potential? Two test charges are separately brought into the vicinity of a charge
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Unformatted text preview: + Q . First, test charge + q is brought to point A a distance r from + Q . Then this charge is removed and test charge +2 q is brought to point B a distance 2 r from + Q . Compared with the potential that the charge at point A experiences, the potential experienced by the charge at point B is A. greater. B. smaller. C. the same. +Q r +q +Q 2r +2q B A...
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ct_potential - Q First test charge q is brought to point A...

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