A mass suspended on a frictional less horizontal surface. It is attached to a string and rotates about a fixed centre at an angular velocity ω0. If length of the string and angular velocity are doubled the tension in the string which was initially T0 is now

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Q:36

A mass suspended on a frictional less horizontal surface. It is attached to a string and rotates about a fixed centre at an angular velocity ω₀. If length of the string and angular velocity are doubled the tension in the string which was initially T₀ is now

T₀

$\dfrac{T_0}{2}$

4 T₀

8 T₀

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