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Subjects
Science CBSE
Class 9
Gravitation
Textbook based HOTS II
5.
Multiple choice question V
Exercise condition:
2
m.
A ball is thrown up and attains a maximum height of \(19.6\ m\). Its initial speed was:
\(9.8\ ms^{-1}\)
\(44.3\ ms^{-1}\)
\(19.6\ ms^{-1}\)
\(98\ ms^{-1}\)
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