Ianschool1 Ianschool1

16-12-2016
Physics

contestada

How much work would be required to lift a 12.0 kg mass up onto a table 1.15 meters high

Respuesta :

mathssydney mathssydney

16-12-2016

Work = change of PE
PE = mgh
Work = 12 kg * 10 * 1.15 m = 135 J

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