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22nd Aug 2011, 13:23

#1507 (permalink)

coolonu

Join Date: Jul 2009

Location: mumbai india

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Solution

@ VictorFoxtrot

LSS = 38.95 root 225 LSS = 38.95 root Absolute Temp.
225 = 273 + (-48)
LSS = 584 Kts

TAS = 0.84 * 584 TAS = MN * LSS
TAS = 491

Time to Dest. = 570/491 = 1.16 Hrs or 1 Hr 10 mins
New Time = 1 Hr 14 mins or 1.23 Hrs.

New TAS = 570 / 1.23
= 463 Kts
New MN = 463 / 584
= 0.79 M

Ans. 0.79 M

Anybody correct me if im wrng. :-)

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