Pull-back Car Experiments

In the following experiments we came up with different tests with pull-back cars to determine if Arbor scientific should continue selling the cars.


Experiment 1

Our first question was: How consistent is the distance an individual pull-back car travels after being pulled back a specified distance?

the Steps

1. We pulled back the car 1.2m

2. We measured the distances

Experiment 2

Our second question was: How consistent is the amount of time an individual pull-back car travels after being pulled back a specific distance?

the Steps

1. We pulled back the car 1.2m

2. We started the time

3. Stopped at a specific distance

Experiment 3

Our third question was: How straight does an individual pull-back car travel?

the Steps

1. We pulled back the car 1.2m

2. Took video

Experiment 4

Question four: Do all pull-back cars behave similarly?

-They behave in the similar way but they all still vary-

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