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igor_vitrenko [27]
3 years ago
10

A 60.watt light bulb runs for 5.0 seconds. How much energy does it use?

Physics
1 answer:
VikaD [51]3 years ago
5 0

"watt" means "Joule of energy per second"

"60 watts" means "60 Joules per second"

(60 joules per second) x (5 seconds) = <em>300 Joules of energy</em>

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