Theory of Machine In a multiple V-belt drive, when a single belt is damaged, it is preferable to change the complete set to Reduce vibration Reduce slip Ensure uniform loading Ensure proper alignment Reduce vibration Reduce slip Ensure uniform loading Ensure proper alignment ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The minimum force required to slide a body of weight W on a rough horizontal plane is W tanθ W sinθ W cosecθ W cosθ W tanθ W sinθ W cosecθ W cosθ ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The equation of motion for a single degree of freedom system with viscous damping is 4(dx²/dt²) + 9(dx/dt) + 16x. The damping ratio of the system is 9/128 30195 44082 44090 9/128 30195 44082 44090 ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If the rotating mass of a rim type flywheel is distributed on another rim type flywheel whose mean radius is half the mean radius of the former, then energy stored in the latter at the same speed will be Four times the first one One and a half times the first one Same as the first one One fourth of the first one Four times the first one One and a half times the first one Same as the first one One fourth of the first one ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The mechanism consisting of three turning pairs and one sliding pair, is called a Crank and slotted lever quick return motion mechanism Whitworth quick return motion mechanism Single slider crank chain All of these Crank and slotted lever quick return motion mechanism Whitworth quick return motion mechanism Single slider crank chain All of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The lower pair is a Closed pair Point contact pair Sliding pair Open pair Closed pair Point contact pair Sliding pair Open pair ANSWER DOWNLOAD EXAMIANS APP
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