10. Calculate the power of an appliance that transfers 1000 J of energy in 45 s (2dp)
Question
Solution 1
The power of an appliance can be calculated using the formula:
Power (P) = Energy transferred (E) / Time taken (t)
Given in the question, Energy transferred (E) = 1000 J Time taken (t) = 45 s
Substitute these values into the formula:
P = 1000 J / 45 s = 22.22 W
So, the power of the appliance i Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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