Rectangular bar in a rectangular hole is the following type of pair__________________?

Related Mcqs:

Pitch point on a cam is_________________?

A. any point on pitch curve B. the point on cam pitch curve having the maximum pressure angle C. any point on pitch circle D. the point on cam pitch curve having the minimum pressure angle E. none of the above...

Any point on a link connecting double slider crank chain will trace a ________________?

A. straight line B. circle C. ellipse D. parabola E. hyperbola...

Crowning on pulleys helps__________________?

A. in increasing velocity ratio B. in decreasing the slip of the belt C. for automatic adjustment of belt posi-tion so that belt runs centrally D. increase belt and pulley life E. none of the above...

Whitworth quick return mechanism is obtained by inversion of___________________?

A. slider crank mechanism B. kinematic chain C. five link mechanism D. roller cam mechanism E. none of the above...

The maximum value of the pressure angle in case of cam is kept as________________?

A. 10° B. 14° C. 20° D. 30° E. 25°....