pusheencatlover pusheencatlover

21-01-2020
Physics

contestada

Kinetic energy is greatest when a roller coaster
1) is at the top of a hill.
2) is at the bottom of a hill.
3) has not yet started moving.
4) has just left the bottom of a hill.
Please provide an explanation. Thank you!

Respuesta :

rosescars13 rosescars13

21-01-2020

Hey Dave... you need to learn and I want you to improve I believe it to be at the bottom of the hill. Please read your siht homie

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