abcdefghikimnopqrstuvwxyz abcdefghjklmnopqrstuvwxyz abcdefghijklmnop yz A converging nozzle has a throat area of 8.5 x10 m². Given that the stagnation air pressure and abcdefg abcdefgh abcdefgh yz temperature are 185 kPa and 450 K, respectively, and k is 1.4. abcdefghijklmnopqrstuvwxyz abcdefghil mnopqrstuvwxyz abcdefgh abcdefgh yz (a) Determine the critical throat pressure. abcdefghijklmnopqrstuvwxyz mnopqrstuvwxyz nopqrstuvwxyz abcdefgh abcdefgh abcdefgh abcdefghijklmnopqrstuv abcdefghijklmnong abcdefgh abcdefghijklmnopqrstuvwx abcoefghijklmnopqrstu abcdefghijkimnopqrstuvwxyz abcdefghijklmnopqrstuv yz (b) Determine the exit Mach number, exit pressure and mass flow if the back pressure is 115 abcdefg abcdefgh abcdefgh wwxyzkPa. State whether the flow is choked or not. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrs abcdefgh abcdefghijklmnopqrstuvw abcdefgh abcdefgh abcdefgh abcdefgh mnopqrstuvwxyz mnopqrstuvwxyz klmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz abcdefgh z (c) Determine the exit pressure if the back pressure is 80 kPa. State whether the flow is choked abcdefg stuvwxyz abcdefgh wwxyz or not. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvw nnopqrstuvwxyz impeparstuvwxyz abcdefghijklmnopqrstu abcdefghijklmnopqrstuv abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuv

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Ignore the abcd here.

abcdeighijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrst
abcdefghijklmnopqrstuvw
abcdefghijklmnopqrstuv
abcdefghijklmnopqrstuvwxyz
abcdefghijkimnopqrstuvwxyz
mnopqrstuvwxyz A converging nozzle has a throat area of 8.5 x10 m². Given that the stagnation air pressure and abcdefghijklman
abodetoh
nopqrstuvwxyz temperature are 185 kPa and 450 K, respectively, and k is 1.4. abcdefghijklmnopqrstuvwxyz abcdefghijklmnop
abcdefgh
abcdefgh
abcdefgh
abcdefghijkimnopqrstuvwxyz
nopqrstuvwxyz (a) Determine the critical throat pressure. abcdefghijklmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
bcdefghijklmnopqrstuvwxyz
abcdefgh
abcdefghi|klmnopqrstuvwxyz
abcdefghijklmnopqrstuvwxyz
abcdefghijkimnopqrstuvwxyz
abcdefghikimnpoqrstuwwxyz
abcdefgh
abcdefgh abcdefghijklmnopqrstuvwxyz
abcdefgh abcdefghijklmnopqrstuvwx
4
abooe ghikimnopqrstuvwxyz
abcdefghijkimnopqrstuvwxyz
mnopqrstuvwxyz (b) Determine the exit Mach number, exit pressure and mass flow if the back pressure is 115 abcdefghijklmn
abcdefgh
abcdefgh
mijklmnopqrstuvwxyzkPa. State whether the flow is choked or not. abcdefghijklmnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz
abcdefgh
abcdefgh abcdefghijklmnopqrstuvw
abcdefgh
abcdefgh
abcdefgh
abcdefghijklmnopqrstuvwxyz. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuv
abcdefghijklmnopqrstuvwxyz
abcdefghi|kimnopqrstuvwxyz abcdefghi|kimnopqrstuvwxyz
t
klmm
abcdefghij
abcdefghijklmnopqtsuwayz
abcdefghi|kimnopqrstuvwxyz
abcdefghijklmnopqrstuwxyz
abcdefghijklmnopqrstuvwxyz
abcdefgh
abcdelghijklmnopqrstuvwxyz
pnopqrstuvwxyz
z (c) Determine the exit pressure if the back pressure is 80 kPa. State whether the flow is choked abcdefghijklmne
fghijklmnopqrstuvwxyz abcdefgh
ijklmnopqrstuvwxyz or not. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz
ا الملارد
jklmn
wvwxyz
abcdefghijklmnouvwxyz
Transcribed Image Text:abcdeighijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrst abcdefghijklmnopqrstuvw abcdefghijklmnopqrstuv abcdefghijklmnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz mnopqrstuvwxyz A converging nozzle has a throat area of 8.5 x10 m². Given that the stagnation air pressure and abcdefghijklman abodetoh nopqrstuvwxyz temperature are 185 kPa and 450 K, respectively, and k is 1.4. abcdefghijklmnopqrstuvwxyz abcdefghijklmnop abcdefgh abcdefgh abcdefgh abcdefghijkimnopqrstuvwxyz nopqrstuvwxyz (a) Determine the critical throat pressure. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz bcdefghijklmnopqrstuvwxyz abcdefgh abcdefghi|klmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz abcdefghikimnpoqrstuwwxyz abcdefgh abcdefgh abcdefghijklmnopqrstuvwxyz abcdefgh abcdefghijklmnopqrstuvwx 4 abooe ghikimnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz mnopqrstuvwxyz (b) Determine the exit Mach number, exit pressure and mass flow if the back pressure is 115 abcdefghijklmn abcdefgh abcdefgh mijklmnopqrstuvwxyzkPa. State whether the flow is choked or not. abcdefghijklmnopqrstuvwxyz abcdefghijkimnopqrstuvwxyz abcdefgh abcdefgh abcdefghijklmnopqrstuvw abcdefgh abcdefgh abcdefgh abcdefghijklmnopqrstuvwxyz. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuv abcdefghijklmnopqrstuvwxyz abcdefghi|kimnopqrstuvwxyz abcdefghi|kimnopqrstuvwxyz t klmm abcdefghij abcdefghijklmnopqtsuwayz abcdefghi|kimnopqrstuvwxyz abcdefghijklmnopqrstuwxyz abcdefghijklmnopqrstuvwxyz abcdefgh abcdelghijklmnopqrstuvwxyz pnopqrstuvwxyz z (c) Determine the exit pressure if the back pressure is 80 kPa. State whether the flow is choked abcdefghijklmne fghijklmnopqrstuvwxyz abcdefgh ijklmnopqrstuvwxyz or not. abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz ا الملارد jklmn wvwxyz abcdefghijklmnouvwxyz
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