Question

What is drag explain
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Answer 1

Answer:

Drag is the aerodynamic force that opposes an aircraft's motion through the air. Drag is generated by every part of the airplane (even the engines!). ... Drag is generated by the difference in velocity between the solid object and the fluid. There must be motion between the object and the fluid.

Answer 2

$\fbox{★What \: \: i s \: \: drag \: \: explain}$

$\fbox{Drag}\iff \: Drag  \: \: is \: \: the \: \: \: aerodynamic \: \: force \: \: \\ that \: \: opposes \: \: \: an \: aircraft's \: \: motion \: \: through \: \: the \: \: air. ..$