hayderkadhum74 hayderkadhum74

19-06-2022
Physics

contestada

Suppose you have a 75-watt light bulb that you leave turned on for two minutes. How much energy
does it use?
150 jouls
6,000 joules
1,000 joules
9,000 joules

Respuesta :

MathPhys MathPhys

19-06-2022

Answer:

9000 J

Explanation:

Convert minutes to seconds.

2 min = 120 s

Power = energy / time

75 W = E / 120 s

E = 9000 J

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