The energy required to power a light bulb is 20 W . On an average, the bulb is switched on for 4 hours per day. Calculate the amount of energy required in joules per month? Assume 30 days in one month.
The energy required to power a light bulb is 20 W . On an average, the bulb is switched on for 4 hours per day. Calculate the amount of energy required in joules per month? Assume 30 days in one month.
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 21E: The temperature of the cooling water as it leaves the hot engine of an automobile is 240 F. After it...
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The energy required to power a light bulb is 20 W . On an average, the bulb is switched on for 4 hours per day. Calculate the amount of energy required in joules per month? Assume 30 days in one month.
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