1. How does inertia affect a person who is not wearing a seatbelt during a collision?

2. How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph?

3. How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle?

4. Keeping in mind the kinetic energy of a moving vehicle, how can a driver best prepare to enter sharp curves in the roadway?

5. Using information about natural laws, explain why some car crashes produce minor injuries and others produce catastrophic injuries.

Question

Yasmin Morrow

English

17 October, 15:32

1. How does inertia affect a person who is not wearing a seatbelt during a collision?

2. How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph?

3. How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle?

4. Keeping in mind the kinetic energy of a moving vehicle, how can a driver best prepare to enter sharp curves in the roadway?

5. Using information about natural laws, explain why some car crashes produce minor injuries and others produce catastrophic injuries.

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Answers (1)

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Eden Kennedy · Answer 1

1) to answer the question on how inertia affects a person in a car who is not wearing a seat belt is that a seat belt causes inertia to go into affect quicker, because we will continue moving at the speed of the car. For instance, if a car is moving at a speed of 20 miles per hour, are body will continue to move at the speed unless an unbalanced force acts upon it.