A vacuum cleaner transfers 90 000 J of energy.Calculate the power of the vacuum cleaner when used for 10 minutes.150900 000 W9 0009000 W150 W
Question
A vacuum cleaner transfers 90 000 J of energy.Calculate the power of the vacuum cleaner when used for 10 minutes.150900 000 W9 0009000 W150 W
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Solution 1
The power of a device is calculated by the formula:
Power = Energy / Time
Where:
- Energy is given as 90,000 J (Joules)
- Time is given as 10 minutes, but we need to convert this to seconds because the standard unit of time in this context is seconds. There are 60 seconds in a minute, so 10 minute Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
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