On application of a constant torque, a wheel is turned from rest through an angle of `200` radius in `8 s`. What is its angular acceleration ? If the same torque continues to act, what will be the angular velocity of the wheel `16 s` from the start ?

Explanation

To solve the problem step-by-step, we will follow the principles of rotational motion under constant angular acceleration.

### Step 1: Identify the given values
- The angle turned (Δθ) = 200 radians
- Time taken (t) = 8 seconds
- Initial angular velocity (ω₀) = 0 (since the wheel starts from rest)

### Step 2: Use the equation for angular displacement
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