Question

156
In the following figure the masses of the blocks A and B
are same and each equal to m. The tensions in the strings
OA and AB are T2 and T1 respectively. The system is in
equilibrium with a constant horizontal force mg on B. The T1 is
(a) mg
(b)√2mg
(c) √3 mg
(d) √5 mg​

Answer 1

Answer if (c) hope it helps Ko