Question

A boy of mass 30 kg is standing over light weighing
machine kept inside a box of mass 10 kg. The box
is hanging from a pulley fixed through ceiling as
shown in figure through a light rope. If man manages
to keep the box at rest, then tension in the
light rope will be [g = 10 m/s2]

(a) 150 N (b) 200 N
(c) 250 N (d) 300 N

Answer 1

Answer:

I think so 300n buddy so check it onces