Outside air at a temperature of 25°C is drawn into the duct and then heated along the duct at 234 kJ/kg. At section 1 the temperature is T = 15°C and the absolute pressure is 98 kPa. Neglect friction. (Figure 1) Part A Determine the Mach number at section 2. Express your answer using three significant figures. M₂ = Submit VA£¢ †vec Request Answer ?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Outside air at a temperature of 25°C is drawn into the
duct and then heated along the duct at 234 kJ/kg. At
section 1 the temperature is T = 15°C and the absolute
pressure is 98 kPa. Neglect friction. (Figure 1)
Figure
▬
50 mm
-2 m
1 of 1
Part A
Determine the Mach number at section 2.
Express your answer using three significant figures.
M₂ =
Submit
15| ΑΣΦ | Η
Provide Feedback
Request Answer
Part B Complete previous part(s)
Part C Complete previous part(s)
vec
www
?
Next >
Transcribed Image Text:Outside air at a temperature of 25°C is drawn into the duct and then heated along the duct at 234 kJ/kg. At section 1 the temperature is T = 15°C and the absolute pressure is 98 kPa. Neglect friction. (Figure 1) Figure ▬ 50 mm -2 m 1 of 1 Part A Determine the Mach number at section 2. Express your answer using three significant figures. M₂ = Submit 15| ΑΣΦ | Η Provide Feedback Request Answer Part B Complete previous part(s) Part C Complete previous part(s) vec www ? Next >
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