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3 years ago

12

A 350-watt vacuum is plugged into a 120-volt outlet and used for 30 seconds. How much current runs through the vacuum? 2.9 amps

4.0 amps 11.6 amps 42,000 amps

1 answer:

myrzilka [38]3 years ago

3 0

Power = (voltage) x (current)

350 watts = (120 volts) x (current)

350 watts / 120 volts = current

current = 2.917 Amperes continuously

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