Question

A metallic sphere of mass 1 kg and radius 5 cm is welded to the end B of a thin rod AB of length
50 cm and mass 0.5 kg as shown in figure. This system is balanced horizontally on a knife edge placed
at a distance x from end A, then x is equal to
(1) 35 cm
(2) 40 cm
(3) 45 cm
(4) 52 cm
​

Answer 1

Answer:

2 number is the right answer of the question