Write the relation between electric power (W ) of a device with potential differnece (Volt) across it and current ( amp ) flowing through it.

Explanation

To derive the relation between electric power (W), potential difference (V), and current (I), we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Electric Power**:
- Electric power (W) is defined as the rate at which electrical energy is consumed or converted into another form of energy. It can be expressed mathematically as:
\[
W = \frac{\text{Energy}}{\text{Time}}
...