1.

Two bodies A and B whose masses are in the ratio 1 : 2 are suspended from two separate massless springs of force constants k_(A) andk_(B) respectively . If the two bodies oscillate vertically such that their maximum velocities are in the ratio 1 :2 , the ratio of the amplitude A to that of B is

Answer»

`SQRT(k_(B)/(2k_(A)))`
`sqrt(k_(B)/(8k_(A)))`
`sqrt((2k_(B))/(k_(A)))`
`sqrt((8k_(B))/(k_(A)))`

Answer :B


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