Mathematics, 27.05.2021 21:10 ashliemallen

The force, F, acting on a charged object varies inversely to the square of its distance, r, from another charged object. When the two objects are 0.64 meter apart, the force acting
on them is 8.2 Newtons. Approximately how much force would the object feel if it is at a
distance of 0.77 meter from the other object?

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