Civil Air Patrol - Aerospace - Module 1 Questions and Answers 100% Pass

Civil Air Patrol - Aerospace - Module 1 Questions and Answers 100% Pass Pure flight involves using a force to________a machine _____________. - Answer - lift; upwards _____________and his son _________tried to fly in an ancient legend - Answer - Daedelus ; Icarus 1299 AD - Marco Polo saw _________ sailors attached to kites being used as __________ observers. This could be considered the first manned aircraft. - Answer - Chinese; military 21 November 1783 - _______minute balloon flight over _________. - Answer - 25; Paris Wings are designed to make air flow ______ on the top. It creates low pressure on top and high pressure on the bottom of the wing, creating ______. - Answer - faster; lift As the velocity of a fluid increases, the pressure decreases. - Answer - Bernoulli's Principle An object at rest will remain at rest unless acted on by an outside force - Answer - Newton's First Law A force acting on a body causes it to accelerate in the direction of the - Answer - Newton's Second Law For every action there is an equal and opposite reaction - acceleration - F=ma - Answer - Newton's Third Law