Define power in rotational motion?

Explanation

**Step-by-Step Solution:**

1. **Understanding Power in General**:
- Power is defined as the rate at which work is done or energy is transferred over time. In linear motion, it is given by the formula \( P = \frac{W}{t} \), where \( P \) is power, \( W \) is work done, and \( t \) is time.

2. **Applying the Concept to Rotational Motion**:
- In rotational motion, we need to consider the rotational analogs of linear quantities. The work done in rotational motion can be expressed in terms of torque and angular displacement.

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