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A box of mass m = 8 kg is pulled by a rope at an angle of Θ = 30∘ by a rope of tension T = 100 N. The block moves in the +x direction. Find both: the work done by the rope AND the change in kinetic energy of the block after the block moves 10 m for the following 2 scenarios: There is no friction. There is kinetic friction with coefficient μ = . 1

A box of mass m = 8 kg is pulled by a rope at an angle of Θ = 30∘ by a rope of tension T = 100 N. The block moves in the +x direction. Find both: the work done by the rope AND the change in kinetic energy of the block after the block moves 10 m for the following 2 scenarios: There is no friction. There is kinetic friction with coefficient μ = . 1

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A box of mass m = 8 k g is pulled by a rope at an angle of Θ = 30 ∘ by a rope of tension T = 100 N . The block moves in the + x direction. Find both: the work done by the rope AND the change in kinetic energy of the block after the block moves 10 m for the following 2 scenarios:
  1. There is no friction.
  2. There is kinetic friction with coefficient μ = .1

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