यदि आबद्ध सिरों (fixed ends) वाले एक प्रिज़्मैटिक बीम AB के एक सिरे को बिना घूर्णन (rotation) के एक अनुप्रस्थ विस्थापन (Δ) दिया जाता है, तो इस विस्थापन के कारण आबद्ध सिरों A या B पर उत्पन्न नमन आघूर्ण (bending moment) का परिमाण क्या होगा?

What is the value of maximum shear force for a simply supported beam of length 6.0 m, subjected to a uniformly distributed load (w kN/m) throughout the span, for which the bending moment equation at a section from the left support situated at 'x' m is Mx = 30x - 0.5(wx2)?

Method of joints is applicable to calculate member forces of a truss, when the number of unknown forces at the joint under consideration is not more than: