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Bouncing Ball Quiz

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What is the purpose of a crumple zone in a vehicle?

To increase the momentum of the vehicle during a crash

To decrease the overall weight of the vehicle

To absorb the main impact of energy during a crash (correct)

To protect the engine from damage during a crash

Why do mechanical engineers consider momentum and collisions when designing vehicles?

To make the vehicle more visually appealing

To ensure the safety of the passengers during collisions (correct)

To increase the speed of the vehicle

To reduce the fuel consumption of the vehicle

What is the purpose of airbags in a vehicle?

To increase the speed of the vehicle

To reduce the weight of the vehicle

To protect passengers from the impact of collisions (correct)

To improve the fuel efficiency of the vehicle

How does the total momentum of a system change when it interacts with objects outside itself?

<p>It can change, but any change is balanced by changes in the momentum of objects outside the system</p> Signup and view all the answers

What is the function of a crumple zone in a vehicle during a crash?

<p>To absorb the main impact of energy being transferred during a crash</p> Signup and view all the answers

Bouncing Ball Quiz

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Questions and Answers

What is the purpose of a crumple zone in a vehicle?

Why do mechanical engineers consider momentum and collisions when designing vehicles?

What is the purpose of airbags in a vehicle?

How does the total momentum of a system change when it interacts with objects outside itself?

What is the function of a crumple zone in a vehicle during a crash?

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