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Subjects
Science CBSE
Class 9
Work and energy
Textbook based HOTS II
41.
Multiple choice question XLI
Exercise condition:
2
m.
Two masses of \(1\ g\) and of \(4\ g\) are moving with equal linear momenta, the ratio of their kinetic energies is:
\(4\ :\ 1\)
\(\sqrt{2}\ :\ 1\)
\(1\ :\ 2\)
\(1\ :\ 16\)
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