In: Physics
A 12.0-kg package in a mail-sorting room slides 2.00 m down a chute that is inclined at 53.0∘53.0∘ below the horizontal. The coefficient of kinetic friction between the package and the chute’s surface is 0.40.
I know hot to calculate Work for each separate force on the package. But how would you use the Work Kinetic Energy Theorem to find the package's change in kinetic energy?
Thanks!