A 11.0-kgkg microwave oven is pushed 8.00 mm up the sloping surface of a loading ramp inclined at an angle of 35.9 ∘∘ above the horizontal, by a constant force F⃗ F→ with a magnitude 113 NN and acting parallel to the ramp. The coefficient of kinetic friction between the oven and the ramp is 0.259. |
Part A What is the work done on the oven by the force F⃗ ?F→? Express your answer with the appropriate units.
SubmitRequest Answer Part B What is the work done on the oven by the friction force? Express your answer with the appropriate units.
SubmitRequest Answer Part C Compute the increase in potential energy for the oven. Express your answer with the appropriate units.
SubmitRequest Answer Part D Use your answers to parts A, B, and C to calculate the increase in the oven's kinetic energy. Express your answer with the appropriate units.
SubmitRequest Answer Part E Complete previous part(s)Part F Complete previous part(s)Part G Complete previous part(s)Provide FeedbackNext |
Part C
Compute the increase in potential energy for the oven.
Express your answer with the appropriate units.
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ΔUΔU = |
nothingnothing |
SubmitRequest Answer
Part D
Use your answers to parts A, B, and C to calculate the increase in the oven's kinetic energy.
Express your answer with the appropriate units.
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ΔKΔK = |
nothing |
A 11.0-kgkg microwave oven is pushed 8.00 mm up the sloping surface of a loading ramp...
A 10.0-kg microwave oven is pushed 8.00 m up the sloping surface of a loading ramp inclined at an angle of 36.7 ∘ above the horizontal, by a constant force F⃗ with a magnitude 109 N and acting parallel to the ramp. The coefficient of kinetic friction between the oven and the ramp is 0.259. A-Assuming that the oven is initially at rest, use the acceleration to calculate the oven's speed after the oven has traveled distance 8.00 m ....
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