The force in member AC of the truss shown in fig. is

The Resultant force of two forces P and 2P, is perpendicular to force P. What is the angle between forces P and 2P?

Which of the following failure theories assumes that failure by yielding occurs when energy used in changing the shape of the unit volume of a component is equal to the distortion energy per unit volume at the yield stress of a specimen subjected to simple tension or compression test?

Which of the following is/are example of kinematically determinate structure?

1. Simply supported beam

2. Cantilever beam

3. Fixed beam

4. Continuous beam

Which of the following is not the displacement method?

The third derivative of the equation of the elastic deform curve will give

The tension coefficient of any member is

Total Static Indeterminacy of the given Space Frame is:

In moment distribution method, the unbalanced moment at a joint is distributed to members in _______.

Consider the two bamboo beams, with similar flexural stiffness EI, as shown in the figure 1 and figure 2 below; consider that the maximum deflection and rotation in case of Beam 1 is (δ)max1 and (θ)max1, whereas for Beam 2 is (δ)max2 and (θ)max2. On the principles of slope and deflection theory, which of the following describes a correct relationship between the two beams?