Question

two protons are kept at a separation of 50 anstrom​

Answer 1

Answer:

Two protons exert strong attractive nuclear force and repulsive electrostatic force on each other. Nuclear forces are short range forces existing in the range of a few fms. Therefore, at a separation of 10 nm, the electromagnetic force is greater than the nuclear force, i.e. Fe >> Fn. 

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Answer 2

Answer:

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