Engineering
Engineering, 13.09.2019 22:10, andreimru123123

An important dimension in aerodynamics is the mach number, which is v divided by c, the local speed of sound (i. e., m=v/c). for an aircraft flying at 950mph through air at 40°f, what is the mach number? answer tolerance = 2%. write your answer in the space provided below to two decimal places.

answer
Answers: 2

Other questions on the subject: Engineering

image
Engineering, 03.07.2019 14:10, bryneosburn
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
image
Engineering, 04.07.2019 18:10, niicoleassssssf
Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
Answers: 2
image
Engineering, 04.07.2019 18:10, colin774
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
image
Engineering, 04.07.2019 18:10, katelynn73
Atmospheric air has a temperature (dry bulb) of 80° f and a wet bulb temperature of 60° f when the barometric pressure is 14.696 psia. determine the specific humidity, grains/lb dry air. a. 11.4 c. 55.8 d. 22.5 b. 44.1
Answers: 1
Do you know the correct answer?
An important dimension in aerodynamics is the mach number, which is v divided by c, the local speed...

Questions in other subjects:

Konu
Social Studies, 15.09.2021 09:10
Konu
Mathematics, 15.09.2021 09:10