A current of 0.2 A flows through a wire whose ends are at a potential difference of 15 V. Calculate :
the heat energy produced in 1 minute.

Explanation

To solve the problem of calculating the heat energy produced in 1 minute when a current of 0.2 A flows through a wire with a potential difference of 15 V, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Given Values:**
- Current (I) = 0.2 A
- Voltage (V) = 15 V
- Time (t) = 1 minute = 60 seconds
...