Question

An electric heater draws a current of 5 A and operates at 240 V. Find the power of heater in watts.​

Answer 1

Answer:

Power of heater in watts is 1200 W.

Explanation:

Given:

• Potential difference (V) = 240 V

• Current (I) = 5A

To find:

We need to find power of heater in watts.

Solution:

Formula used:

P = I × V

Substitute the known values, we get

P = 5 × 240

→ P = 1200

Thus, power of heater in watts is 1200 W.

Answer 2

Answer:

1200 W

Explanation:

Given,

Current ( I ) = 5 A

Current ( I ) = 5 AVoltage ( V ) = 240 V

To find : Power ( P ) = ?

P = V I

= 5 × 240

P = 1200 W

Therefore, the power of heater is 1200 W.