Air enters a 5 cm diameter frictionless duct with a Mach number 2. Its static temperature is 250 0C and stagnation pressure 6 bar. For increasing Mach number to 3, find the amount of heat to be transferred and change in static temperature. You may use the following table for air having g=1.4:
|
M
|
T/T*
|
P/P*
|
Po/Po*
|
To/To*
|
|
2
|
0.5289
|
0.3636
|
1.503
|
0.7934
|
|
3
|
0.2803
|
0.1765
|
3.424
|
0.6534
|