Work, Power, and Energy Worksheet
This worksheet covers fundamental concepts of work, power, and energy, including their definitions, formulas, and applications.
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Topics
Work, Power, and Energy
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Read each question carefully and answer to the best of your ability. Show all your work for calculation problems.
1. Which of the following is the standard unit of work?
Watt
Joule
Newton
Meter
2. What is the formula for calculating power?
Work × Time
Force × Distance
Work ÷ Time
Mass × Velocity
3. Energy is the ability to do .
4. The two main types of mechanical energy are kinetic energy and energy.
5. Work is done only when a force causes displacement in the direction of the force.
True
False
6. A nuclear power plant converts nuclear energy into electrical energy.
True
False
7. A student pushes a box with a force of 50 N over a distance of 10 meters. How much work is done?
8. Define kinetic energy and provide an example.
Match each term on the left with its definition on the right.
9. Work
a. The rate at which work is done
10. Power
b. The ability to do work
11. Energy
c. Force applied over a distance