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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are crumple zones and their purpose?
💡 Hint: Think about how they are designed in a vehicle.
Question 2
Easy
Define impulse.
💡 Hint: It involves force and a duration.
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 main function of crumple zones?
- To increase collision speed
- To absorb impact energy
- To provide more seats
💡 Hint: Think about the safety features in a vehicle.
Question 2
True or False: Newton's First Law means a moving car will stop immediately when brakes are applied.
- True
- False
💡 Hint: Consider what happens when brakes are applied.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an improved crumple zone feature focusing on energy absorption and explain the physics principles at play.
💡 Hint: Consider how materials behave under stress.
Question 2
Evaluate the impact of reducing friction in transport systems not only on speed but also on long-term sustainability.
💡 Hint: Think about how energy consumption impacts the environment.
Challenge and get performance evaluation