Why does the aircraft stall when it loses airspeed ?

[mikebravo787]

bcgallacher

Most aircraft are designed to drop the nose with a reduction in power - the 4 forces lift, drag, thrust and weight tend to balance each other out in level flight and with a reduction in power the aircraft will naturally lower the nose.The last thing you need with an engine failure for example would be a pitch up.!

I disagree on this as a rule.. it all depends on the type of role the aeroplane is used in. For Amphibians these aeroplanes are designed to pitch up with Engine failures for obvious reasons..
cheers..n' happy landings