The angle which an inclined plane makes with the horizontal when a body placed on it is about to move down is known as angle of__________________?

Related Mcqs:

Which of the following is not the unit of power ?

A. kW (kilowatt) B. hp (horse power) C. kcal/sec D. kg m/sec E. kcal/kg sec...

D’ Alembert’s principle is used for___________________?

A. reducing the problem of kinetics to equivalent statics problem B. determining stresses in the truss C. stability of floating bodies D. designing safe structures E. solving kinematic problems...

The co-efficient of friction depends upon________________?

A. nature of surfaces B., area of contact C. shape of the surfaces D. ail of the above. E. A. and B. above...

A flywheel on a motor goes from rest to 1000 rpm in 6 sec. The number of revolutions made is nearly equal to______________?

A. 25 B. 50 C. 100 D. 250 E. 500...

Center of percussion is______________?

A. the point of C.G. B. the point of metacentre C. the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis D. point of suspension E. the point in a body about which it can rotate horizontally and oscillate under the influence of … Center of percussion is______________?Read More...