For the last 3 days we have been "work"ing on a lab that is due Monday.
Objective: SWBAT review for Monday's test on work, power and the work-energy theorem.
Warm Up: A child pushes on a box of mass m which moves with constant speed v across a hroizontal floor. The coefficient of kinetic friction betwen the box and floor is "mu". At what rate does the child do work on the box?
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