The unit of work or energy in S.I. units is________________?

Related Mcqs:

Effect of a force on a body depends upon________________?

A. magnitude B. direction C. position or line of action D. all of the above E. none of the above...

A framed structure is perfect if it contains members equal to________________?

A. 2n-3 B. n-l C. ‘2n-l D. n – 2 E. 3n-2 where n = number of joints in a frame...

Least force required to draw a body up the inclined plane is W sin (plane inclination + friction angle) applied in the direction__________________?

A. along the plane B. horizontally C. vertically D. at an angle equal to the angle of friction to the inclined plane E. unpredictable...

The C.G. of a right circular solid cone of height h lies at the following distance from the base_____________?

A. h/2 B. J/3 C. h/6 D. h/4 E. 3/i/5...

According to principle of moments_________________?

A. if a system of coplanar forces is in equilibrium, then their algebraic sum is zero B. if a system of coplanar forces is in equilibrium, then the algebraic sum of their moments about any point in their plane is zero C. the algebraic sum of the moments of any two forces about any point … According to principle of moments_________________?Read More...