The degree of static indeterminacy of a pin-jointed space frame is given by_________________?

Related Mcqs:

The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in_________________?

A. vertical direction B. horizontal direction C. inclined direction D. the direction in which the deflection is required...

The three moments equation is applicable only when___________________?

A. the beam is prismatic B. there is no settlement of supports C. there is no discontinuity such as hinges within the span D. the spans are equal...

The deformation of a spring produced by a unit load is called _________________?

A. stiffness B. flexibility C. influence coefficient D. unit strain...

Muller Breslau’s principle for obtaining influence lines is applicable to___________________?

i) trusses ii) statically determinate beams and frames iii) statically indeterminate structures, the material of which is elastic and follows Hooke’s law iv) any statically indeterminate structure The correct answer is ? A. (i), (ii) and (iii) B. (i), (ii) and (iv) C. (i) and (ii) D. only (i)...

A pin-jointed plane frame is unstable if________________?

A. (m + r)<2j B. m + r = 2j C. (m + r)>2j D. none of the above where m is number of members, r is reaction components and j is number of joints...