anitagarciaa233 anitagarciaa233

20-01-2020
Physics

contestada

1) How much work does it take to accelerate a 8.2 kg
object from rest to 19 m/s?

Respuesta :

MathPhys MathPhys

20-01-2020

Explanation:

Work = change in energy

W = ½ mv²

W = ½ (8.2 kg) (19 m/s)²

W ≈ 1500 J

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