Q. For a plane stress problem, the state of stress at a point P is represented by the stress element as shown in figure.
By how much angle (q ) in degrees the stress element should be rotated in order to get the planes of maximum shear stress?
(A) 13.3
(B) 26.6
(C) 31.7
(D) 48.3
Ans:
![Determine the correctness (or otherwise) of the following Assertion [A] and the Reason [R]](https://www.gkseries.com/blog/wp-content/uploads/2023/10/Determine-the-correctness-or-otherwise-of-the-following-Assertion-A-and-the-Reason-R.jpg)
