What is the conditions for a state equilibrium of rigid bodies? (a) Bodies shoul

Question

What is the conditions for a state equilibrium of rigid bodies? (a) Bodies should be neither in translational rotational equilibrium. (b) Bodies should be only in translation equilibrium. (c) Bodies should be only rotational equilibrium. (d) None of them (e) Bodies should be both in the translational and the rotational equilibrium. A Force is exerted on an object at a point located by the position vector Gamma = 1.0m i - 1.0 m from a reference point Evaluate the torque exerted by this force about point (b) 166 i 166 j + 377 k (c) -166 i- 166 j - 377 k (d) D (e) 166 i + 377 k

Explanation / Answer

Static equilibrium means net force on the body as well as net torque on the body must be zero.

So if a rigid body is in static equilibrium that means body should be both in the translation and in the rotational equilibrium.

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