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Check your knowledge! Take our fun quiz for the intermediate Gas Section of the Fundamentals Chapter of our textbook! Follow the instructions and then click on the "Check it!" button for each question.

Intermediate Activities: Gas

1.	Aerodynamics is the study of any force acting on an object. (Check the correct answer.)
	True False

2.	Aerodynamic forces become __________ when an object moves through the air. (Check the correct answer.)
	inactive active

3.	When air flows over an object at very high speeds, the normal rules of aerodynamics sometimes don't apply. For these special cases, __________ dynamics, have been developed. (Check the correct answer.)
	liquid solid gas

4.	__________ dynamics expands the rules and laws of aerodynamics to include high speed flows and high temperature flows. (Check the correct answer.)
	Solid Liquid Gas

5.	No matter how fast or high an aircraft flies the rules of gas dynamics always apply. (Check the correct answer.)
	True False

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