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SHM expression

What is the d...

Question

What is the dimension of angular acceleration ?

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Solution

Angular Acceleration is defined as change in angular velocity per unit time . Its formula is

Angular Acceleration = Angular velocity / Time

Dimensional Formula of Angular velocity = M⁰L⁰T^-1

Divide it by Time T¹

So Dimensional Formula of Angular Acceleration = M⁰L⁰T^-2

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