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(Figure 1) shows your 1.5 kg laptop computer being dragged up a 25 slope at steady speed by a rope with tension 22 N. Both the laptop and the slope are getting warmer because of friction. We want to find the increase in thermal energy if the laptop is pulled 2.0 m. Figure AF 25 1 of 1 Y Part C How much work does the normal force do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. View Available Hint(s) W₁- Value = Submit Part D HA Wa How much work does the gravity do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. View Available Hint(s) Submit #A Units Value Units

(Figure 1) shows your 1.5 kg laptop computer being dragged up a 25 slope at steady speed by a rope with tension 22 N. Both the laptop and the slope are getting warmer because of friction. We want to find the increase in thermal energy if the laptop is pulled 2.0 m. Figure AF 25 1 of 1 Y Part C How much work does the normal force do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. View Available Hint(s) W₁- Value = Submit Part D HA Wa How much work does the gravity do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. View Available Hint(s) Submit #A Units Value Units

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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(Figure 1) shows your 1.5 kg laptop computer being dragged up a 25 slope at steady speed by a rope with tension 22 N. Both the laptop and the slope are getting warmer because of friction. We want to find the increase in thermal energy if the laptop is pulled 2.0 m.. Figure AF 25- << 1 of 1 Y Part C How much work does the normal force do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. ▸ View Available Hint(s) W₁ = Submit Part D WG - μA Submit Value How much work does the gravity do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. ▸ View Available Hint(s) Units Value Units
Transcribed Image Text:(Figure 1) shows your 1.5 kg laptop computer being dragged up a 25 slope at steady speed by a rope with tension 22 N. Both the laptop and the slope are getting warmer because of friction. We want to find the increase in thermal energy if the laptop is pulled 2.0 m.. Figure AF 25- << 1 of 1 Y Part C How much work does the normal force do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. ▸ View Available Hint(s) W₁ = Submit Part D WG - μA Submit Value How much work does the gravity do on the laptop as it moves 2.0 m? Express your answer with the appropriate units. ▸ View Available Hint(s) Units Value Units
▾ Part E What is the laptop's change in kinetic energy? Express your answer with the appropriate units. ►View Available Hint(s) AK = Submit Part F AEth = μА Submit Value What is the increase in thermal energy of the laptop and the surface? Express your answer with the appropriate units. ► View Available Hint(s) HÅ → Value Units SIVA ? Units ?
Transcribed Image Text:▾ Part E What is the laptop's change in kinetic energy? Express your answer with the appropriate units. ►View Available Hint(s) AK = Submit Part F AEth = μА Submit Value What is the increase in thermal energy of the laptop and the surface? Express your answer with the appropriate units. ► View Available Hint(s) HÅ → Value Units SIVA ? Units ?
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