Orvsh1ell9ockle Orvsh1ell9ockle

24-11-2016
Mathematics

contestada

Laurie is moving a dresser with a mass of 250 kg. She does 126 J of work with a force of 14 N. How far does she move the dresser?
.5 m
112 m
124 m
9 m

Respuesta :

Nirina7 Nirina7

24-11-2016

the main formula is E = sum Work,
or the work is W= FxAB=E
so AB= E/F = 126/ 14 = 9m

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