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Author Question: Suppose Sammy Sosa hits a home run which travels 361. ft (110. m). Leaving the bat at 50 degrees ... (Read 39 times)

imowrer

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on: Jul 27, 2018
Suppose Sammy Sosa hits a home run which travels 361. ft (110. m). Leaving the bat at 50 degrees above the horizontal, how high did it travel?
 
  What will be an ideal response?

Question 2

A container of water is lifted vertically 3.0 m, then returned to its original position. If the total weight is 30. N, how much work was done?
 
  A) 0.18 kJ
  B) 45 J
  C) 90 J
  D) No work was done.
  E) 0.90 kJ


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peilian

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

32.8 m

Answer to Question 2

D


imowrer

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Reply #2 on: Jul 27, 2018
Thanks


peilian

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Reply #3 on: Jul 27, 2018
Welcome :)


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