Engineering Mechanics Moment of inertia of a circular section about its diameter (d) is πd3/32 πd3/16 πd4/32 πd4/64 πd3/32 πd3/16 πd4/32 πd4/64 ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The time of flight of a projectile on downward inclined plane depends upon Both (A) and (B) None of these Angle of inclination of the plane Angle of projection Both (A) and (B) None of these Angle of inclination of the plane Angle of projection ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics In actual machines, mechanical advantage is _________ velocity ratio. Less than None of these Equal to Greater than Less than None of these Equal to Greater than 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 standing More inclined when moving Less inclined when moving Less inclined when standing More inclined when standing More inclined when moving Less inclined when moving Less inclined when standing ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics The moment of inertia of a square of side a about its diagonal is a²/8 a⁴/16 a⁴/12 a³/12 a²/8 a⁴/16 a⁴/12 a³/12 ANSWER DOWNLOAD EXAMIANS APP
Engineering Mechanics A block of mass 20 kg lying on a rough horizontal plane is connected by a light string passing over a smooth pulley to another mass 5 kg, which can move freely in the Vertical direction, as shown in the below figure. The tension in the string will ___________ with the increase in coefficient of friction. Not be effected Decrease Increase None of these Not be effected Decrease Increase None of these ANSWER DOWNLOAD EXAMIANS APP
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