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A cuboidal piece of wood has dimensions ...

A cuboidal piece of wood has dimensions a, b and c. its relatively density is d. it is floating in a large body of water such that side a is vertical. It is pushed down a bit and released. The time period of SHM executed by it is

A

`2pi sqrt(abc)/(g)`

B

`2pi sqrt(g)/(da)`

C

`2pi sqrt(bc)/(dg)`

D

`2pi sqrt(da)/(g)`

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