peynton peynton

03-10-2020
Physics

contestada

A girl weighing 500 Newton’s climbs 40 m vertically when walking up the stairs.what How much work does she do against gravity

Respuesta :

03-10-2020

Answer:

you first convert 40m to cm to 4000cm then W=Fxd 500x4000

therefore W=2,000000J.

Explanation:

this is the correct answer.

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