How do flaps work on an aircraft?

What are Fowler Flaps and How Do They Work? single slot flaps from plain flaps to Fowler flaps with single, double, and even triple slots Wing leading edges evolved from fixed leading edges to a simple Krueger flap, and single slot substitution drill example Slotted Flaps Slotted flaps are very similar to split flaps, but with one key difference They have a slot cut into them that allows air to

single deck blackjack slot  Single slotted trailing edge flaps are well known which are flap and where the secondary flap is moveable rearwardly to define a slot In