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5 Written questions
5 Multiple choice questions
 the distance an object travels per unit of time.
 rearward force of air on a plane
 rate of change in velocity
 constant falling speed of an o bject when all forces on it are balanced
 the distance between both wing tips
5 True/False questions

Bernoulli Effect → fluids flowing close to a curved surface follow the shape of the surface rather than straight path due to a weak attractive force

Newton's second law → accleration equals force divided by mass

thrust → rearward force of air on a plane

momentum → product of an object's mass and velocity

lift → upward force of air on a plane's wings