Work and Power in Physics
Grade 10•45 minutes
Learning Objective
I can calculate work done using the formula Work = Force × Distance.
Practice Questions
This lesson includes 12 practice questions to reinforce learning.
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1. Define work in the context of physics and explain how it differs from the everyday meaning of the term.
2. Calculate the work done when a force of 30 newtons is applied to move an object 4 meters in the direction of the force.
3. If a box is pulled with a force of 60 newtons at an angle of 30 degrees to the horizontal over a distance of 10 meters, calculate the work done on the box.
...and 9 more questions
Educational Video
Work, Energy, and Power: Crash Course Physics #9
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