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Author Question: A 0.24 kg blob of clay is thrown at a wall with an initial horizontal velocity of If the clay comes ... (Read 64 times)

pragya sharda

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on: Jul 29, 2018
A 0.24 kg blob of clay is thrown at a wall with an initial horizontal velocity of If the clay comes to a stop in what is the average horizontal force on the clay due to the wall?
 
  A) 42 N
  B) 26 N
  C) 35 N
  D) 51 N

Question 2

In another solar system, a planet has an airless moon Zygo that is 4.0  105 m in diameter.
 
  Experiments reveal that a freely falling object at the surface of Zygo accelerates at 0.20 m/s2. What is the mass of Zygo? (G = 6.67  10-11 N  m2/kg2)
  A) 2.4  1019 kg
  B) 4.8  1019 kg
  C) 1.2  1020 kg
  D) 2.4  1020 kg
  E) 4.8  1020 kg


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bigsis44

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

A

Answer to Question 2

C


pragya sharda

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Reply #2 on: Jul 29, 2018
Thanks


bigsis44

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


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