The degree of indeterminacy of the frame in the given figure, is

More Questions from Theory of Structures

• The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is
• The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span ; flexural rigidity being EI, is
• A lift of weight W is lifted by a rope with an acceleration f. If the area of cross-section of the rope is A, the stress in the rope is
• The ratio of maximum and average shear stresses on a rectangular section, is
• A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is
• The equivalent length of a column of length L having one end fixed and the other end free, is
• The force in BC of the truss shown in the given figure, is
• If the strain energy stored per unit volume in a hollow shaft subjected to a pure torque when t attains maximum shear stress fs the ratio of inner diameter to outer diameter, is
• The moment of inertia of a circular section about any diameter D, is
• A simply supported beam A carries a point load at its midspan. An other identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be

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