sophiaacua sophiaacua

16-04-2021
Biology

contestada

PLEASE HELP!!!!

How much power is required for a pulley to accelerate a 2,000 kg rollercoaster 5 m/s² a distance of 150 meters up a hill in 30 seconds to a height of 100 meters? What is the rollercoaster's velocity as it races down the hill? Show your work

Respuesta :

mfdfuq0514 mfdfuq0514

16-04-2021

Explanation:

W47a7spraylryspuprsryaouspruzrzufuz} zruptz

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