• Question Cagtegory: Flight mechanics
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• ## What is Mach number?

What is a mach number?

Asked on 15th July 2019 in
• 670 views
• ## What will be the time taken by the aircraft to climb the altitude?

An aircraft has a steady rate of climb of 300 m/s at sea level and 150 m/s at 2500 m …

Asked on 29th September 2019 in
• 519 views
• ## What is the Mach angle of the flow ?

What is the Mach angle for a flow at Mach 2.0 ?

Asked on 2nd October 2019 in
• 488 views
• ## How the aircraft’s range will vary?

If an aircraft takes-off with 10 % less fuel in -comparison to its standard configuration,how its range will vary.

Asked on 8th October 2019 in
• 469 views
• ## Find the equilibrium glide angle ?

In an unpowered glide of an aircraft having weight w.,lift L and drag D,how will the equilibrium glide angle will …

Asked on 9th October 2019 in
• 508 views
• ## Location of centre of gravity for an airplane to be statically stable.

What should be the location of centre of gravity for an airplane to be statically stable?

Asked on 10th October 2019 in
• 554 views

An aircraft is performing a coordinated turn manoeuvre at a bank angle of $$30$$ degree and forward speed of $$100\; … Asked on 11th October 2019 in • 475 views • 1 answers • 0 votes • ## What is the rate of climb and excess thrust available ? An aircraft with a mass of 5000 kg takes off from sea level with a forward speed of 50 m/s … Asked on 11th October 2019 in • 554 views • 1 answers • 0 votes • ## Find the nature of subsequent path taken by the aircraft and its characteristics parameters. An aircraft in a steady level flight at forward speed of \(50\; m/s$$ suddenly rolls by $$180 ^{\circ}$$ and become …

Asked on 14th October 2019 in
• 448 views
Consider flow over a thin aerofoil at Mach number,$$M_{\infty}=0.5$$ at an angle of attack of $$\alpha$$.Using the Prandtl-Glauert rule for …