jmoney77931 jmoney77931
  • 06-02-2024
  • Physics
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An electric lightbulb rated for 69 watts is used for 7 hours. How much energy is burned?

A) 0.479 kWh
B) 0.483 kWh
C) 0.487 kWh
D) 0.491 kWh

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