A boy and a man carry a uniform rod of length , horizontally in such a way that boy gets th load. If the boy is at one end of the rod, the distance of the man from the other end is |
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a) |
b) |
c) |
d) |
A boy and a man carry a uniform rod of length , horizontally in such a way that boy gets th load. If the boy is at one end of the rod, the distance of the man from the other end is |
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a) |
b) |
c) |
d) |
(a)
Weight of the rod=
Reaction of boy
Reaction of man
As the rod is in rotational equilibrium
Distance from other end,