Practice - Second Law (Law of Acceleration)
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Practice Questions
Test your understanding with targeted questions
What does F = ma represent?
💡 Hint: Think of what happens if you push a heavier object.
What unit is force measured in?
💡 Hint: Recall the scientist's name connected to motion.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does Newton's Second Law of Motion describe?
💡 Hint: Think of the formula F = ma.
True or False: A heavier object requires more force than a lighter object to accelerate at the same rate.
💡 Hint: Consider how much harder it is to push a truck than a bicycle.
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Challenge Problems
Push your limits with advanced challenges
A 10 kg object initially at rest is acted upon by a net force of 30 N. Calculate its speed after 5 seconds.
💡 Hint: Use the equations for both acceleration and distance to reach the final speed.
If an object has a momentum of 50 kg·m/s and its mass is 5 kg, what is its velocity?
💡 Hint: Rearrange the momentum equation to isolate velocity.
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Reference links
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