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

Related Mcqs:

For steel, the ultimate strength in shear as compared to in tension is nearly _________________?

A. same B. half C. one-third D. two-third E. one-fourth...

In a prismatic member made of two materials so joined that they deform equally under axial stress, the unit stresses in two materials are ?

A. equal B. proportional to their respective moduli of elasticity C. inversely proportional to their moduli of elasticity D. average of the sum of moduli of elas-ticity E. none of the above...

If rain is falling in the opposite direction of the movement of a pedestrain, he has to hold his umbrella ________________________?

A. more inclined when moving B. less inclined when moving C. more inclined when standing D. less inclined when standing E. none of the above...

If n = number of members andy = number of joints, then for a perfect frame, n =________________?

A. j-2 B. 2j-l C. 2/-3 C. 3/-2 E. 2/ -4...

The total elongation produced in a bar of uniform section hanging vertically downwards due to its own weight is equal to that produced by a weight________________?

A. of same magnitude as that of bar and applied at the lower end B. half the weight of bar applied at lower end C. half of the square of weight of bar applied at lower end D. one-fourth of weight of bar applied at lower end E. none of the above...