A lamp is plugged into a standard 120-volt outlet. If the lamp draws a current of 0.5-amps, how much energy is consumed in 1 minute?
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"A 5.00 L sample of helium at STP expands to 15.0 L. What is the new pressure on the gas?"
1 Answer
Apr 20, 2018
3,600 J
Explanation:
Electrical energy is given by:
Time, t, must be inputted in seconds. 1 minute = 60 seconds
So the amount of energy consumed in 1 minutes is:
