Theory of Machine A mechanism _________ for transmitting or transforming motion. Unpredictable None of these Can not be used Can be used Unpredictable None of these Can not be used Can be used ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A flywheel is fitted to the crankshaft of an engine having W as the amount of indicated work per revolution and permissible limits of coefficient of fluctuation of energy and speed as CE and CS respectively. The kinetic energy of the flywheel is given by W CE / 2CS 2 W CE / CS W CS / 2CE W CE / CS W CE / 2CS 2 W CE / CS W CS / 2CE W CE / CS ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The height of a Watt's governor is Directly proportional to speed Directly proportional to (speed)² Inversely proportional to speed Inversely proportional to (speed)² Directly proportional to speed Directly proportional to (speed)² Inversely proportional to speed Inversely proportional to (speed)² ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The component of the acceleration, perpendicular to the velocity of the particle, at the given instant is called Tangential component Radial component None of these Coriolis component Tangential component Radial component None of these Coriolis component ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine An engine operates between temperatures of 900°Kandr2 and another engine between T2 and 400°K For both to do equal work, value of T2 will be 650°K 625°K 600°K 700°K 650°K 625°K 600°K 700°K ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Shaft revolving in a bearing is the following type of pair Higher pair Cylindrical pair Lower pair Spherical pair Higher pair Cylindrical pair Lower pair Spherical pair ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS