Awheel is rotating at 30.0 rpm. the wheel then accelerates uniformly to 50.0 rpm in 10.0 seconds. determine the – a) rate of angular acceleration in rad/s2 and –

The angular acceleration is

Explanation:

Given that,

Angular velocity,

Angular velocity,

Time t = 10.0 sec

We need to calculate the angular acceleration

Using formula of angular acceleration

Now, we change the angular velocity in rad/s.

Hence, The angular acceleration is

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