Practice - Work: The Mechanism of Energy Transfer
Practice Questions
Test your understanding with targeted questions
What is the formula for calculating work in physics?
💡 Hint: Remember the components involved: force, distance, and angle.
Is work done if you push a wall and it doesn’t move?
💡 Hint: Consider the conditions for work to be valid.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the condition for work to be done in physics?
💡 Hint: Think about what defines work in physics.
True or False: If an object moves but no force is applied, work is done.
💡 Hint: Consider the definition of work.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A car is moving up a hill with a force of 600 N against gravity. If the car rises 10 meters, calculate the work done against gravity.
💡 Hint: Use the formula for work and consider the forces at play.
A cyclist applies a force of 50 N at an angle of 45° while moving 25 m. How much work is done?
💡 Hint: Convert the angle to cosine and multiply appropriately.
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Reference links
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