Physics Test 3 – Work, Power & Energy

Physics Test 3 – Work, Power & Energy

Format: 10 MCQs | +4 Correct | –1 Incorrect | ✅ Instant Scoring

1. Which of the following has no unit of energy?
2. Work done = 0 when:
3. SI unit of power is:
4. What is the work done against gravity to lift 5 kg mass to 2 m height? (g = 10 m/s²)
5. 1 kilowatt hour = how many joules?
6. Energy possessed due to motion is:
7. Work is said to be negative when:
8. Unit of energy in commercial use is:
9. Power = Work / ___
10. One horsepower = ___ watt?
💡 Type N to load the next Physics Test: Sound
💾 Type FINAL to export full series report with answers!

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