Question
In: Physics
A luggage handler pulls a 19.0-kg suitcase up a ramp inclined at 34.0
A luggage handler pulls a 19.0-kg suitcase up a ramp inclined at 34.0 ∘ above the horizontal by a force F⃗ of magnitude 169 N that acts parallel to the ramp. The coefficient of kinetic friction between the ramp and the incline is 0.270. The suitcase travels 3.90 m along the ramp. |
Part A Calculate the work done on the suitcase by F⃗ . Express your answer with the appropriate units. WF =JPart B Calculate the work done on the suitcase by the gravitational force. Express your answer with the appropriate units. WG =JPart C Calculate the work done on the suitcase by the normal force. Express your answer with the appropriate units. WN =JPart D Calculate the work done on the suitcase by the friction force. Express your answer with the appropriate units. Wf =Correct Part E Calculate the total work done on the suitcase. Express your answer with the appropriate units. Wnet =Correct Part F If the speed of the suitcase is zero at the bottom of the ramp, what is its speed after it has traveled 3.90 m along the ramp? Express your answer with the appropriate units. v = |
Solutions
genius_generous answered 2 years agoRelated Solutions
A luggage handler pulls a 18.0-kg suitcase up a ramp inclined at 34.0 ∘ above the...
A luggage handler pulls a 18.0-kg suitcase up a ramp inclined at
34.0 ∘ above the horizontal by a force F⃗ of magnitude 169 N that
acts parallel to the ramp. The coefficient of kinetic friction
between the ramp and the incline is 0.250. The suitcase travels
3.80 m along the ramp.
a)Calculate the work done on the suitcase by F⃗ . Express your
answer with the appropriate units.
b)Calculate the work done on the suitcase by the gravitational
force....
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the tension FT in the rope. Use g=9.81 m/s2 for the acceleration
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___________m
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1. A 4 kg mass is resting on a ramp inclined at an angle of 30...
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