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Naddik [55]
3 years ago
12

A roller coaster is stopped on a track. When the engineer presses a launch button on the coaster, the coaster moves forward. Exp

lain this change in terms of balanced and unbalanced forces.
Physics
1 answer:
3241004551 [841]3 years ago
5 0
A roller coaster is stopped on a track. When the engineer presses a launch button on the coaster, the coaster moves forward. Explain this change in terms of balanced and unbalanced forces.
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