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Author Question: A ball is dropped from a rooftop of a building and falls for two seconds. The acceleration of ... (Read 132 times)

dakota nelson

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on: Jul 28, 2018
A ball is dropped from a rooftop of a building and falls for two seconds. The acceleration of gravity is 9.8 m/s2 . The ball is referred to at the two second time. The acceleration is __________.
 Fill in the blank(s) with correct word

Question 2

If bulb C were unscrewed: _________.
 a. bulb A and bulb B would be equally bright.
  b. bulb A would be brighter than bulb B.
  c. bulb A would be dimmer than bulb B.
  d. bulb A would go out.
  e. bulb B would go out.


Ksh22

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

9.8 m/s2

Answer to Question 2

a


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dakota nelson

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Reply #2 on: Jul 28, 2018
Thanks


Ksh22

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Reply #3 on: Jul 28, 2018
Welcome :)


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