6.3 - Reflection on Transport Efficiency and Safety (Assessment D)
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What are crumple zones and their purpose?
💡 Hint: Think about how they are designed in a vehicle.
Define impulse.
💡 Hint: It involves force and a duration.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main function of crumple zones?
💡 Hint: Think about the safety features in a vehicle.
True or False: Newton's First Law means a moving car will stop immediately when brakes are applied.
💡 Hint: Consider what happens when brakes are applied.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design an improved crumple zone feature focusing on energy absorption and explain the physics principles at play.
💡 Hint: Consider how materials behave under stress.
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.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.