(Figure 1) shows your 1.5 kg laptop computer being dragged up a 25° slope at steady speed by a rope with tension 17 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 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 = ΜΑ 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) μA Units Value ? Units ?

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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 17 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
125°
1 of 1
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 =
0
Submit
HÅ
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)
μA
Ć
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 17 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 125° 1 of 1 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 = 0 Submit HÅ 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) μA Ć Units Value ? Units ?
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