1.

A particle executes SHM on a straight line. At two positions, its velocities are u and v while accelerations are alpha and beta respectively [beta gt alpha gt 0]. The distance between these two positions is

Answer»

`(U^(2)+V^(2))/(ALPHA+ beta)`
`(u^(2)-v^(2))/(alpha+ beta)`
`(u^(2)-v^(2))/(alpha- beta)`
`(u^(2)+v^(2))/(alpha- beta)`

ANSWER :B


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