The figure shows a simply supported beam PQ of uniform flexural rigidity EI carrying two moments M and 2M

Q. The figure shows a simply supported beam PQ of uniform flexural rigidity EI carrying two moments M and 2M.

The slope at P will be

(A) 0                          

(B) ML/(9EI)              

(C) ML/(6EI)             

(D) ML/(3EI)

Ans: ML/(6EI)

Sol: