maddie072006 maddie072006

02-11-2022
Physics

Answered

1. An applied force of 102 N exerted horizontally on an 18 kg box of books. The coefficient of kinetic
friction between the floor and the box is 0.25 If the box is initially at rest with zero kinetic energy, what
is the final kinetic energy after it has been moved 7.6 m across the floor? "Hint: The frictional force will
affect the final kinetic energy.

Answer :

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