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Subjects
Science CBSE
Class 9
Motion
Textbook based HOTS
22.
Multiple choice question XXII
Exercise condition:
2
m.
A stone falls from a balloon that is descending at a uniform rate of
12\ ms^{-1}
. The displacement of the stone from the point of release after
10\ sec
is (
g\ =\ 9.8\ ms^{-2}
)
490\ m
510\ m
610\ m
725\ m
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