1. Which car has more inertia?
1. Toy Car
2. Real Car

2. Which car resists change in motion the most?
3. Toy Car
4. Real Car

5. Toy Car
6. Real Car
7. Which car wins over short distances?
1. It is possible to drive a car into a semi trailer while both vehicles are moving at full speed.
1. True
2. False

2. What is the property that explains why the car continues its motion at constant speed even when it travels onto a moving semi?
3. Weight
4. Friction
5. Inertia

Mythbusters: Killer Tissue Box - have to buy :(

1. Which of the following statements is a true statement?
1. The force of inertia pushes the objects to the front of the car when the car suddenly stops.
2. Nothing pushes the objects to the front of the car.

2. When a car stops suddenly, a net force acts on the ____________.
3. The car
4. The tissue box at rest in the back

5. Name an object that rests in the back of a car that does not have enough energy to kill you.

6. Name an object that rests in the back of a car that does have enough energy to kill you.
1. 1.    In the end, which football traveled farther?
1. The football filled with regular air
2. The football filled with helium
3.
4. 2. Which football has more inertia?
2. The football filled with regular air
3. The football filled with helium

What is the myth?

1. If a person is standing still in a moving elevator …
1. What is her speed relative to the elevator? __________ mph
2. What is her speed relative to the ground? __________ mph
3. Is this fall potentially fatal? __________

2. How fast can a person jump up? __________ mph
3. What is her speed relative to the elevator? __________ mph
4. To find her speed relative to the ground, you would _____________ the elevator’s speed and her jumping speed.
5. Subtract