Question

A body of mass 8kg in limiting equilibrium over a inclined plane of inclination 30°.If the inclination is made 60°,the minimum force required to prevent the body from sliding down is(g=10m/s^2).
A)80N. B)80/root3 C)40/root3 D)40root3

please answer fast


First correct answer is BRAINLIEST

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Answer 1

answer is 40root3

$40 \sqrt{3}$