Applied Mechanics and Graphic Statics MCQs
Practice free Applied Mechanics and Graphic Statics multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 355 questions — no login required.
Question 154hard
A circular disc rotates at n rpm. The angular velocity of a circular ring of same mass and radius as the disc and to have the same angular momentum is
Question 155easy
Instantaneous center is at infinity when the angular velocity is
Question 156hard
A disc of mass 4 kg, radius 0.5 m and moment of inertia 3 kg.m2 rolls on a horizontal surface so that its center moves with speed 5 m/see. Kinetic energy of the disc is
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Question 157hard
A cable loaded with 0.5 tonne per horizontal metre span is stretched between supports in the same horizontal line 400 m apart. If central dip is 20 m, the minimum tension in the cable, will be
Question 158hard
A simple pendulum of length L has an energy E when its amplitude is A. If its amplitude is increased to 2A, the energy becomes
Question 159hard
A simple pendulum of length L has an energy E, when its amplitude is A. If the length of pendulum is doubled, the energy will be
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Question 160hard
If the horizontal range is 2.5 times the greatest height, the angle of projection of the projectile, is
Question 161medium
The units of moment of inertia of an area are
Question 162hard
A flywheel of moment of inertia 20 kg.m is acted upon by a tangential force of 5 N at 2 m from its axis, for 3 seconds. The increase in angular velocity in radian per second is