Theory of Machine The critical speed of a shaft depends upon its Stiffness and eccentricity Stiffness Mass Mass and stiffness Stiffness and eccentricity Stiffness Mass Mass and stiffness ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The ratio of maximum fluctuation of energy to the work-done per cycle is called Fluctuation of energy Maximum fluctuation of energy None of these Coefficient of fluctuation of energy Fluctuation of energy Maximum fluctuation of energy None of these Coefficient of fluctuation of energy ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The velocity of the belt for maximum power is (where m = Mass of the belt in kg per meter length) √(T/3m) √(3m/T) T/3 (T.g)/3 √(T/3m) √(3m/T) T/3 (T.g)/3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which of the following disciplines provides study of the relative motion between the parts of a machine and the forces acting on the parts? Applied mechanics Mechanisms Theory of machines Kinetics Applied mechanics Mechanisms Theory of machines Kinetics ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which of the following governor is used to drive a gramophone? Watt governor Pickering governor Hartnell governor Porter governor Watt governor Pickering governor Hartnell governor Porter governor ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The frictional torque transmitted in a conical pivot bearing with assumption of uniform pressure is __________ as compared to uniform wear. More None of these Same Less More None of these Same Less ANSWER DOWNLOAD EXAMIANS APP
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