Theory of Machine The lead screw of a lathe with nut forms a Sliding pair Screw pair Rolling pair Turning pair Sliding pair Screw pair Rolling pair Turning pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The absolute acceleration of any point ‘P’ in a link about center of rotation ‘O’ is Along PO At 45° to PO None of the listed here Perpendicular to PO Along PO At 45° to PO None of the listed here Perpendicular to PO ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a reciprocating steam engine, which of the following forms a kinematic link? Crankshaft and flywheel Flywheel and engine frame Cylinder and piston Piston rod and connecting rod Crankshaft and flywheel Flywheel and engine frame Cylinder and piston Piston rod and connecting rod ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The Coriolis component of acceleration exists whenever a point moves along a path that has Linear displacement Gravitational acceleration Tangential acceleration Rotational motion Linear displacement Gravitational acceleration Tangential acceleration Rotational motion ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Hammer blow Is the maximum horizontal unbalanced force caused by the mass provided to balance the reciprocating masses. Varies as the square root of the speed Varies inversely with the square of the speed Is the maximum vertical unbalanced force caused by the mass added to balance the reciprocating masses Is the maximum horizontal unbalanced force caused by the mass provided to balance the reciprocating masses. Varies as the square root of the speed Varies inversely with the square of the speed Is the maximum vertical unbalanced force caused by the mass added to balance the reciprocating masses ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The transmissibility, for all values of damping factor, will be less than unity, if ω/ωn is Equal to 2 Greater than 2 Equal to 1 Less than 2 Equal to 2 Greater than 2 Equal to 1 Less than 2 ANSWER DOWNLOAD EXAMIANS APP
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