Brain teazers

[nicow]

Let us revive this forum with some questions to keep us sharp...
Don't be shy to awnser.If your awnser is wrong,I'll give the right one,and explain ...
Any instructor can also place a question here,but must know the right awnser,and must give it at or before the next day.

[nicow]

Density altitude question:
Work out pressure altitude :Elevation is 4000',temperature is 28deg C,and the QNH is1030...

[Madman]

Would it be 6000ft

Found this cool calculator

https://wahiduddin.net/calc/calc_da.htm

[Ryno Botma]

An aircraft standing on a conveyor belt the same length and with as a runway and the conveyor running the same speed as the wheels of the aircraft ,will the aircraft take flight ?

[falconp1]

.

[Madman]

An aircraft standing on a conveyor belt the same length and with as a runway and the conveyor running the same speed as the wheels of the aircraft ,will the aircraft take flight ?

No, the aircraft would need airspeed to take off, air over the wings

[Madman]

If you smoked some weed before boarding a flight, the cruising altitude of the aircraft is now FL350, how high are you

[Ryno Botma]

As high as your imagination

[Madman]

As high as your imagination

You were already at altitude before the plane took off