Biology, 26.04.2020 03:09 ty1090

1) The formula for potential energy is PE = mgh, where mis mass, gis
the acceleration due to gravity, and his height. What additional trial
could the boys have performed to increase the distance that the block
travelled?

A)Increase the height of the bob drop

B)Shorten the string of pendulum bob

C)change the orientation of the block

D)Make a new bob of a different material

Answers: 3

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1) The formula for potential energy is PE = mgh, where mis mass, gis
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