In SI units, the units of force and energy are respectively___________________?

Related Mcqs:

It is observed that in a certain sinusoidal oscillation, the amplitude is linearly dependent on the frequency f. If the maximum velocity during the oscillation is V, then V must be proportional to_________________?

A. f B. 1/f C. 1/f2 D. f2...

Intrinisic equation of catenary is given by____________________?

A. S = C tan q> B. S = C cos cp C. S = C sin cp D. S = C cot <p where C is some constant...

The member forces in a statically in determinate truss____________________?

A. can be obtained by graphic statics B. cannot be obtained by graphic statics C. may be obtained by graphic statics D. can be obtained by graphic statics by trial and error...

The shape of a suspended cable for a uniformly distributed load over it is__________________?

A. circular B. parabolic C. catenary D. cubic parabola...

A 2 m long ladder rests against a wall and makes an angle of 30° with the horizontal floor. Where will be the instantaneous center of rotation when the ladder starts slipping ?

1) 1.0 in from the wall 2) 1.732 m from the wall 3) 1.0 m above the floor 4) 1.732 m above the floor The correct answer is? A. (1) and (3) B. (1) and (4) C. (2) and (3) D. (2) and (4)...