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Answer:
Car 1 will roll down the ramp and exert a force on car 2. The force experienced by car 2 is measured indirectly using the distance it travels or its speed .
. If the force increases, car 2 will travel slower or farther The independent variable, or what’s being manipulated in the experiment, is the starting height of car 1 or the type of bumper attached to car 2
he dependent variable, or what’s responding, is the distance car 2 travels or the speed of car 1
The height and starting position on the ramp are constants in this experiment.
Explanation:
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Answer:
Car 1 will roll down the ramp and exert a force on car 2. The force experienced by car 2 is measured indirectly using
the distance it travels
. If the force increases, car 2 will travel
farther
. The independent variable, or what’s being manipulated in the experiment, is
the type of bumper attached to car 2
. The dependent variable, or what’s responding, is
the distance car 2 travels
. The height and starting position on the ramp are constants in this experiment.
Explanation: