Physics, asked by mka0912873456, 8 months ago

the power output of an lamp is 6w how much energy does the lamp give out in 2 minutes

Answers

Answered by aryan180296

8

Answer:

720J

Explanation:

Energy=I^2RT
While, Power=I^2R
So, Energy= PT
E=6*120. (2min=120sec)
E=720J

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