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ISRO Mechanical Engg.: Theory of Machines Booster Quiz 4
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Question 1
A vibro meter
Question 2
A machine mounted on a single coil spring has a period of free vibration of T. If the spring is cut into four equal parts and placed in parallel and the machine is mounted on them, then the period of free vibration of the new system will be
Question 3
A stone of mass m at the end of a string of length l is whirled in a vertical circle at a constant speed. The tension in the string will be maximum when the stone is
Question 4
A flywheel weighs 
kg and has a radius of gyration of 10 cm. It is given a spin of 100 rpm about is horizontal axis. The whole assembly is rotating about a vertical axis at 6 rad/sec. The gyroscopic couple experienced will be _________.
kg and has a radius of gyration of 10 cm. It is given a spin of 100 rpm about is horizontal axis. The whole assembly is rotating about a vertical axis at 6 rad/sec. The gyroscopic couple experienced will be _________.Question 5
A kinematic planar chain shown in the given figure is a
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