Physics, 02.01.2020 18:31, hjoe523

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 heavy the ball is

b. how steep the slope is

c. how high the ball starts on the slope

d. how fast the ball is rolling at the bottom

Answers: 2

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