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What else can I help you with?
How fast does f15 go?
At high altitudes the F-15 can do Mach 2.5+ (1,650+ mph) at low altitudes it can go Mach 1.2 (900mph).
What happens to Critical Mach number with altitude?
Critical Mach Number has nothing (directly) to do with altitude. Mach Number has everything to do Temperature,
What is Lower critical mach number?
Lower critical mach number may be defined as the highest subsonic mach number below which the entire flow over it is subsonic. vijayaprakaash
How fast is Mach 2.02 in kilometres per hour?
There is no accurate answer to this because the Mach number involves the speed of sound and this varies depending on the temperature and the height. So, sound travels more slowly as the height increases, which means it's easier to fly at higher Mach numbers at greater altitudes, although you're not actually going any faster. The answer to your quesion is that the speed of sound at sea level is about 1,236 kph (Mach 1), so Mach 2.02 = 2,497 (roughly, depending on the temprature).
What is critical mach number?
Critical Mach Number, or Mcr, refers to the lowest Mach number that air going over and around an aircraft can reach the speed of sound. If an airplane goes over its Mcr, handling might be greatly affected.
What is the cruising speed and altitude of a 747?
Maximum speed for a 747 is 0.92 mach. Normal cruise is between 0.82 and 0.85 mach at altitudes up to 45,100 feet. meaning about 200 mph give or take.
What has the author B S Campion written?
B. S. Campion has written: 'Estimation of the effects of distortion on the longitudinal stability of swept wing aircraft at high speeds (sub-critical Mach numbers)'
How many mph is 0.85 mach?
That all depends on the altitude the mach speed is occurring at. Mach 1 is defined as the speed of sound which is a function of fluid density. In air at sea level and normal temperature, 0.85 mach = ~647 mph 0.85mach ~.(0.85*330)mph
How fast is the F-111?
The General Dynamics F-111F "Aardvark" has a maximum speed of Mach 2.5 (1,650 mph, 2,655 km/h)
What is the principal advantage of a sweepback design wing over a straight wing design?
The critical Mach number will increase significantly
In Pokemon how do you get more masterballs?
Go to the department store and mach all of the numbers or cheat for them.
Will the speed of an aeroplane be same which is flying at different altitudes and have same mach number 2?
no mach no is defined as ratio of local speed of aeroplane to speed of sound. As the altitude increases the True speed of aeroplane increases and speed of sound decreases because of reduction of ambient temperature Hence the value of their ratio should increase at an increasing rate with increase in altitude. Keeping the Mach No constant say, 2 means reduction of speed to a large extent so as to maintain constant Mach No. Therefore same Mach no the aeroplane at higher altitude is flying slower
