4.2.1 - Work (W): Force Causing Displacement
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Practice Questions
Test your understanding with targeted questions
What is the formula for calculating work in physics?
💡 Hint: Think of how force and distance relate to work.
If a force of 10 N moves an object 2 meters, how much work is done?
💡 Hint: Use W = F × d, substituting F = 10 N and d = 2 m.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the correct formula for work in physics?
💡 Hint: Remember the relationship between force and distance.
If there is no movement, does work occur?
💡 Hint: Reconsider the definition of work.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A climber applies a force of 300 N to lift their backpack vertically for a height of 4 meters. How much work is done by the climber?
💡 Hint: Use the formula W = F × d to find the total work done.
Calculate the work done when pushing an object at an angle of 30 degrees to the horizontal for a distance of 5 m with a force of 50 N.
💡 Hint: Remember to account for the angle using cosine.
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