Engineering Mechanics The angular velocity (in rad/s) of a body rotating at N revolutions per minute is 2πN/60 2πN/180 πN/60 πN/180 2πN/60 2πN/180 πN/60 πN/180 ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics If rain is falling in the opposite direction of the movement of a pedestrian, he has to hold his umbrella More inclined when moving More inclined when standing Less inclined when moving Less inclined when standing More inclined when moving More inclined when standing Less inclined when moving Less inclined when standing ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The friction experienced by a body, when in motion, is known as Limiting friction Dynamic friction Static friction Rolling friction Limiting friction Dynamic friction Static friction Rolling friction ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The coefficient of restitution for inelastic bodies is More than one One Between zero and one Zero More than one One Between zero and one Zero ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics If tension in the cable supporting a lift moving downwards is half the tension when it is moving upwards, the acceleration of the lift is g/3 g/2 g/4 None of these g/3 g/2 g/4 None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The motion of a wheel of a car is None of the listed here Combined translation and rotational Purely rotational Purely translation None of the listed here Combined translation and rotational Purely rotational Purely translation ANSWER DOWNLOAD EXAMIANS APP
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