What is the power of a bulb if it is operated at 220V and the current in the circuit is 1.5 Ampere?
Correct answer: A. 330 watt
- A. 330 watt
- B. 430 watt
- C. 530 watt
- D. 500 watt
Explanation
EXPLANATION:V = 220VI = 1.5 AP = VIP = (220V)(1.5A)P = 330 watt.This is numerical so it can only have one answer so option A is correct.
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