Two massless springs with spring constant 2 k and 9 k, carry 50 g and 100 g masses at their free ends. These two masses oscillate vertically such that their maximum velocities are equal. Then, the ratio of their respective amplitude will be
1
1 ∶ 2
2
3 ∶ 2
3
3 ∶ 1
4
2 ∶ 3
5
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