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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is elastic potential energy?
💡 Hint: Think about rubber bands and springs.
Question 2
Easy
Name one example of where you find elastic potential energy.
💡 Hint: Consider items that can return to their original shape.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the formula for elastic potential energy?
💡 Hint: Remember the variables $k$ for spring constant and $x$ for displacement.
Question 2
True or False: Elastic potential energy can be converted into kinetic energy.
- True
- False
💡 Hint: Think about how a released rubber band moves.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A spring with a spring constant of 250 N/m is compressed by 0.8 m. Calculate the elastic potential energy stored in the spring.
💡 Hint: Make sure to calculate the square of the displacement.
Question 2
Explain how the design of safety mechanisms in vehicles utilizes elastic potential energy.
💡 Hint: Think about how energy is absorbed and transferred to reduce impact forces.
Challenge and get performance evaluation