Calculate the quantity of heat that will be produced in a coil of resistance 75 ohm, if a current of 2 A is passed through it for 2 min.

Explanation

To calculate the quantity of heat produced in a coil of resistance 75 ohms when a current of 2 A is passed through it for 2 minutes, we can follow these steps:

### Step 1: Convert Time to Seconds
Given time is 2 minutes. We need to convert this into seconds since the SI unit of time is seconds.

\[ T = 2 \text{ minutes} = 2 \times 60 = 120 \text{ seconds} \]
...