Give an example of a scientific investigation design with appropriate constants and variables.

Bpoiss asked Jun 24, 2023

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Bpoiss asked Jun 24, 2023

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22 votes

Answer:

Does the steepness of the ramp affect the speed of the toy car?

constant: the same car

I.V.: the steepness of the ramp D.V. : the speed of the car

Step-by-step explanation:

Mdolbin answered Jun 30, 2023

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