Q.
A body falling vertically downwards under gravity breaks in two parts of unequal masses. The center of mass of the parts taken together shifts horizontally towards
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a
heavier piece
b
lighter piece
c
does not shift horizontally
d
Depends on velocity at the time of breaking
answer is C.
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Detailed Solution
Displacement of COM in horizontal direction is zero as there is no force is acing along horizontal direction.
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