Question

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

Answer 1

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