The algebraic sum of moments of the forces forming couple about any point in their plane is__________________?

Related Mcqs:

The value of modulus of elasticity for mild steel is of the order of________________?

A. 2.1xl05 kg/cm2 B. 2.1 X 106 kg/cm2 C. 2.1 x 107 kg/cm2 D. 0.1 xlO6 kg/cm2 (<?) 3.8 x 106 kg/cm2...

A non-yielding support implies that the_________________?

A. support is frictionless B. support can take any amount of reaction C. support holds member firmly D. slope of the beam at the support is zero E. none of the above...

The C.G. of a plane lamina will not be at its geometrical centre in the case of a __________________?

A. right angled triangle B. equilateral triangle C. square D. circle E. rectangle...

A material capable of absorbing large amount of energy before fracture is known as________________?

A. ductility B. toughness C. resilience D. shock proof E. plasticity...

Tensile strength of a material is obtained by dividing the maximum load during the test by the_________________?

A. area at the time of fracture B. original cross-sectional area C. average of A. and B. D. minimum area after fracture E. none of the above....