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Module 14. Propulsion

EPR is a ratio of

• P1 to P4
• P1 to Pfan
• P1 to P6

sauravkatwal asking:
• WRONG ANSWER!!!!!!

Community comments: 6

dimky
Posts: 509
16.02.2013 / 20:52

Everything is correct.

sauravkatwal
Posts: 14
17.02.2013 / 04:11

this pic didn't appeared during quiz, if its so then its okay to say p1 to p6. but in other hand we have different fingers :)

Jordi
Posts: 106
22.02.2021 / 18:25

the formula for the ratio is out to in .For example is a 7 stage engine it is Pt7/Pt2 .

Jordi
Posts: 106
22.02.2021 / 18:25

In my opinion it should be P6 to P1 .

Jordi
Posts: 106
23.02.2021 / 13:27

this is wrong please some moderator change it to P6/P1

Jordi
Posts: 106
23.02.2021 / 13:28

Assuming of course from the image that the right hand sector is the exhaust and the left is the intake.

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