Q121 / 160 · TS EAMCET 2020 (10 Sep Shift 2) · Physics

In atomic scale the weakest force in nature is

A
strong force
B
electromagnetic force
Correct answer
C
gravitational force
D
weak force

Solution

In atomic scale, the order of magnitude of forces in nature are related as, Strong nuclear force $>$ electromagnetic force $>$ weak nuclear force $>$ gravitational force Hence, gravitational force is weakest force in nature in atomic scale.

Hence, the correct answer is option: 'C'.

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