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Author Question: An airplane with an airspeed of 120. km/h is headed 30.0 East of North in a wind blowing due West at ... (Read 141 times)

pragya sharda

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on: Jul 27, 2018
An airplane with an airspeed of 120. km/h is headed 30.0 East of North in a wind blowing due West at 30. km/h. What is the groundspeed of the plane?
 
  What will be an ideal response?

Question 2

What was the approximate diameter of the object which denoted in the sky above Chelyabinsk in 2013?
 
  A) 10 km
  B) 20 meters
  C) 1 meter
  D) 100 meters


lcapri7

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Reply #1 on: Jul 27, 2018
Answer to Question 1

108 km/h

Answer to Question 2

B


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