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spayn [35]
3 years ago
15

You’ve made the hypothesis that the steeper the slope the faster a ball will be rolling when it reaches the bottom. What should

be your independent variable in an experiment testing this hypothesis a)how tall the slope is b)how steep the slope c)how fast the ball is rolling at the top d)how fast the ball is rolling at the bottom need help like right now
Biology
2 answers:
kobusy [5.1K]3 years ago
8 0

Answer:a

Explanation:a

mojhsa [17]3 years ago
4 0

b)how steep the slope

Explanation:

The independent variable in an experiment is the cause. The variable initiates the effect being observed; dependent variable.

In this set up; the slope steepness causes the ball to roll faster and longer. This is the independent variable.

The speed at which the ball rolls down slope is the dependent variable. This is the effect produced as the ball rolls.

Learn more:

Experiment brainly.com/question/5096428

#learnwithBrainly

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