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Author Question: A mass m is launched from the surface of the Earth with speed v. The diagram shows three possible ... (Read 34 times)

codyclark

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on: Jul 28, 2018
A mass m is launched from the surface of the Earth with speed v. The diagram shows three possible launch directions; order them according to the maximum height the projectile will reach, from greatest height to least height.
 
  1.a = b = c
  2.a < b = c
  3.a < b < c
  4.a < c < b
  5.a > b = c
  6.a > b > c
  7.a > c > b
  8.b > a > c
  9.b > a = c
  10.Not enough information.

Question 2

Two masses m1 and m2, having m1 > m2, are launched with the same speed in the direction b. Which mass reaches the greatest height?
 
  1. m1
  2. m2
  3. Both reach the same height.


missalyssa26

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Reply #1 on: Jul 28, 2018
Answer to Question 1

6

Answer to Question 2

3


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