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A machine does 200 J of work in 10 seconds. What is its power output?
Practice Questions
Q1
A machine does 200 J of work in 10 seconds. What is its power output?
20 W
30 W
40 W
50 W
Questions & Step-by-Step Solutions
A machine does 200 J of work in 10 seconds. What is its power output?
Steps
Concepts
Power Calculation
– Power is defined as the rate at which work is done, calculated by dividing the total work done by the time taken.
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