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Author Question: A shock wave is A) the opposite of a bow wave. B) usually composed of a pair of closely spaced ... (Read 18 times)

bclement10

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on: Jul 29, 2018
A shock wave is
 
  A) the opposite of a bow wave.
  B) usually composed of a pair of closely spaced cones.
  C) weak for aircraft that fly at less than the speed of sound.
  D) all of the above
  E) none of the above

Question 2

As a supersonic aircraft increases in speed, the angle of its V-shaped shock wave becomes
 
  A) wider.
  B) narrower.
  C) both of these
  D) neither of these


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kiamars2010

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


bclement10

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Reply 2 on: Jul 29, 2018
Excellent

nanny

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Reply 3 on: Yesterday
:D TYSM

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