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Author Question: When a cannonball is fired from a cannon, which undergoes the greater acceleration? A) the ... (Read 143 times)

tiffannnnyyyyyy

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on: Jul 29, 2018
When a cannonball is fired from a cannon, which undergoes the greater acceleration?
 
  A) the cannonball
  B) the recoiling cannon
  C) both the same

Question 2

Two equal-size vectors at right angles to each other have a resultant that is
 
  A) equal to that of either vector.
  B) 2 the length of either vector.
  C) twice the length of either vector.


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welcom1000

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

Answer: A

Answer to Question 2

Answer: B


tiffannnnyyyyyy

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Reply #2 on: Jul 29, 2018
Thanks


welcom1000

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Reply #3 on: Jul 29, 2018
Welcome :)


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