Applied Mechanics and Graphic Statics The unit of moments in M.K.S system, is kg/m2 kg/sec2 kg/sec kg.m kg/m2 kg/sec2 kg/sec kg.m ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The condition of equilibrium for any system of forces in a plane is None of these That resultant couple must be zero That polygon of forces must close Both (A) and (B) None of these That resultant couple must be zero That polygon of forces must close Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A load of 500 kg was lifted through a distance of 13 cm. by an effort of 25 kg which moved through a distance of 650 cm. The mechanical advantage of the lifting machine is 15 26 20 18 15 26 20 18 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If the tension in a cable supporting a lift moving upwards is twice the tension when the lift is moving downwards, the acceleration of the lift, is g/5 g/3 g/2 g/4 g/5 g/3 g/2 g/4 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The units of moment of inertia of an area are m4 kg/m2 m3 kg/m m4 kg/m2 m3 kg/m ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics 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 2n rpm n/4 rpm n/2 rpm n rpm 2n rpm n/4 rpm n/2 rpm n rpm ANSWER DOWNLOAD EXAMIANS APP
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