Theory of Machine The lead screw of a lathe with nut forms a Turning pair Screw pair Sliding pair Rolling pair Turning pair Screw pair Sliding pair Rolling pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A cam with a roller follower would constitute following type of pair Close pair Open pair Lower pair Higher pair Close pair Open pair Lower pair Higher pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In railway axle boxes, the bearing used is Deep groove ball bearing Double row self aligning ball bearing Double row spherical roller bearing Cylindrical roller bearing Deep groove ball bearing Double row self aligning ball bearing Double row spherical roller bearing Cylindrical roller bearing ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Cam size depends upon Prime circle Outer circle Pitch circle Base circle Prime circle Outer circle Pitch circle Base circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The equation of motion for a vibrating system with viscous damping is (d²x/dt²) + (c/m). (dx/dt) + (s/m). x = 0. If the roots of this equation are real, then the system will be Critically damped Under damped Over-damped Without vibrations Critically damped Under damped Over-damped Without vibrations ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The critical speed of a shaft in revolution per second is __________ as that of natural frequency of transverse vibration. Unpredictable Different None of these Same Unpredictable Different None of these Same ANSWER DOWNLOAD EXAMIANS APP
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