Question

What current flows through a 100. W light bulb connected to a 120. V outlet?

Answer 1

Answer:

The current flowing through the bulb = 0.83 A

Explanation:

The power of the bulb, P = 100 W

The voltage across the bulb, v = 120 V

The current (I) flowing through the bulb is calculated as:

I = P/v

I = 100/120

I = 0.83 A

The current flowing through the bulb = 0.83 A