Question

Two blocks of 7 kg and 5 kg are connected by a heavy rope of mass 4 kg. An
upward force of 200N is applied as shown in the diagram. The tension at the top of
heavy rope at point P is- (g = 10 m/s)
(1) 2.27 N
(2) 112.5N
(3) 87.5 N
(4) 360 N​

Answer 1

The right answer is 360 N