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A particle P of mass m is attached to a ...

A particle `P` of mass `m` is attached to a vertical axis by two strings `AP` and `BP` of legth `l` each. The separation `AB=l`, rotates around the axis with an angular velocity `omega`. The tension in the two string are `T_(1)` and `T_(2)`. Then

A

`T_(1)=T_(2)`

B

`T_(1)+T_(2)=momega^(2)l`

C

`T_(1)-T_(2)=2mg`

D

BP will remain taut only if `omegagesqrt(2g//l)`

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The correct Answer is:
b, c, d
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