The 2.2-Mg car increases its speed uniformly from rest to 17 m/s in 40 s up the inclined road. Determine the maximum power that must be supplied by the engine, which operates with an efficiency of e = 0.8. (Figure 1) Express your answer with the appropriate units. HA Pmax = 52.39 kW Submit Previous Answers Request Answer X Incorrect; Try Again Part B Also, find the average power supplied by the engine. Figure 1 of 1> Express your wer with the appropriate units. HA ? Pavg = 26.19 kW Submit Previous Answers Request Answer 10 X Incorrect; Try Again

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Part A
The 2.2-Mg car increases its speed uniformly from rest to
17 m/s in 40 s up the inclined road.
Determine the maximum power that must be supplied by the engine, which operates with an efficiency of e = 0.8.
(Figure 1)
Express your answer with the appropriate units.
HA
Pmax = 52.39
kW
Submit
Previous Answers Request Answer
X Incorrect; Try Again
Part B
Also, find the average power supplied by the engine.
Figure
1 of 1
Express your answer with the appropriate units.
Pavg = |26.19
kW
Submit
Previous Answers Request Answer
10
X Incorrect; Try Again
Transcribed Image Text:Part A The 2.2-Mg car increases its speed uniformly from rest to 17 m/s in 40 s up the inclined road. Determine the maximum power that must be supplied by the engine, which operates with an efficiency of e = 0.8. (Figure 1) Express your answer with the appropriate units. HA Pmax = 52.39 kW Submit Previous Answers Request Answer X Incorrect; Try Again Part B Also, find the average power supplied by the engine. Figure 1 of 1 Express your answer with the appropriate units. Pavg = |26.19 kW Submit Previous Answers Request Answer 10 X Incorrect; Try Again
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