Q)
(chatquestion)...4.13
smooth
A rod of mass M and length L is hung from the
massless string as shown and kept stationary on a
frictionless horizontal surface. The ratio of tension
in the string to the force exerted by horizontal sur-
face on the rod is
(1)
(2) 2 tan 0
(3) cot 0
(4) 2...(Solve pls)
...
