Question

An electric car generates 100 V. The resistance offered is 50 Ω. Calculate the power generated by the car.

विकल्प

• 2000 W

• 20 W

• 200 W

• 220 W

Answer 1

200 W

Explanation:

Given, V = 100 V and R = 50 Ω

P = `V^2/R`

= `(100^2)/50`

= `10000/50`

= 200 W