Why don't aeroplanes fall?

At stall speed aircraft can fall like stone because lift is not high enough for gradual and slow decrement of altitude. To avoid this situation, trailing edge Flap (aeronautics) - Wikipedia are extended to increase lift coefficient which increases the lift but still remains less than weight of plane. It helps in smooth landing. read more

At stall speed aircraft can fall like stone because lift is not high enough for gradual and slow decrement of altitude. To avoid this situation, trailing edge Flap (aeronautics) - Wikipedia are extended to increase lift coefficient which increases the lift but still remains less than weight of plane. read more