1.

On a smooth inclined plane a body of mass M is attached between two springs. The other ends of the spring are fixed to ffirm supports. If each spring has a force constant k, the period of oscillation of the body is: (assuming the spring as massless)

Answer»

`2pisqrt(M/(2K))`
`2pisqrt((2M)/(K))`
`2pisqrt((MSin THETA)/(K))`
`2pisqrt((2MSin theta)/(K))`

ANSWER :A


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