Biology, 14.12.2020 20:00 davisparker5269
A ball, starting from rest at Position 1, rolls down and then up a curved track towards Position 5. When it reaches Position 5. it rolls back down the track
5
Which description below is most consistent with what you can expect from the ball's motÃon?
O The ball will roll as high as Position 1 since energy cannot be created or destroyed
The ball will roll past Position 1 since energy cannot be created or destroyed.
The ball will roll as high as Position 2 since some of the energy will be transformed to heat.
The ball will roll as high as Position 3 since that position has the least potential energy
Answers: 2
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A ball, starting from rest at Position 1, rolls down and then up a curved track towards Position 5....
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