robinsondurell5 robinsondurell5

14-01-2021
Physics

contestada

A 20 kg sled is pulled up a 10m tall hill. What work is done against gravity?

Respuesta :

AnaliMudalige AnaliMudalige

14-01-2021

Answer:

1962

Explanation:

w = f × d

= 20×9.81 × 10

= 1962

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