00:00Question is, a body in equilibrium must not have A, kinetic energy, B, velocity, C, momentum,
00:15B, acceleration is when a body is in equilibrium, then it possesses kinetic energy, also constant
00:39velocity and also momentum, as velocity is constant, so acceleration will be zero in equilibrium,
01:00so the correct option will be d, acceleration, because acceleration is produced when there
01:14is change in velocity per unit time, but here velocity is not changing, that's why acceleration
01:21is zero, so in equilibrium, acceleration is always zero.
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