1. Tardigrade
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  3. Physics
  4. A constant power is supplied to a rotating disc. The relationship between the angular velocity ω of the disc and number of rotations (n) made by the disc is governed by

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Q. A constant power is supplied to a rotating disc. The relationship between the angular velocity $\omega$ of the disc and number of rotations (n) made by the disc is governed by

Solution:

Correct answer is (a) $\omega\propto\,n^{\frac{1}{3}}$