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
Physics, 22.06.2019 09:00
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Physics, 22.06.2019 18:30
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Answers: 1
Physics, 22.06.2019 22:00
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You’ve made the hypothesis that the steeper the slope the faster a ball will be rolling when it reac...
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