lack owns a refrigerator that has a resistance of 30 2 and is connected to a voltage of 120 V. What is the cost to run the fridge 24/7 for the month of April (30 days) if the power cost is 9 cents/kWh? This assumes the max current is being used)

College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter20: Electric Current, Resistance, And Ohm's Law
Section: Chapter Questions
Problem 36PE: A copper wire has a resistance of 0.500at 20.0°C, and an iron wire has a resistance of 0.525at the...
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Jack owns a refrigerator that has a resistance of 30 2 and is connected to a voltage of 120 V. What is
the cost to run the fridge 24/7 for the month of April (30 days) if the power cost is 9 cents/kWh?
(This assumes the max current is being used)
$9.33
$11.66
$31.10
$18.66
Transcribed Image Text:Jack owns a refrigerator that has a resistance of 30 2 and is connected to a voltage of 120 V. What is the cost to run the fridge 24/7 for the month of April (30 days) if the power cost is 9 cents/kWh? (This assumes the max current is being used) $9.33 $11.66 $31.10 $18.66
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