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9. Calculate the energy transferred by a 1,000 W appliance in 180 s

Question

  1. Calculate the energy transferred by a 1,000 W appliance in 180 s
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Solution

The energy transferred by an appliance is calculated using the formula:

Energy (J) = Power (W) x Time (s)

Given in the problem, the power (P) is 1000 W and the time (t) is 180 s.

Substitute these values into the formula:

Energy = 1000 W x 180 s = 180,000 J

So, the energy transferred by the 1,000 W appliance in 180 s is 180,000 Joules.

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