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Author Question: The depth to which an inverted drinking glass must be pushed beneath the water surface to squeeze ... (Read 73 times)

jace

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The depth to which an inverted drinking glass must be pushed beneath the water surface to squeeze the enclosed air to half its volume is
 
  A) 76 cm.
  B) 10.3 m.
  C) 14.7 m.
  D) 20.6 m.
  E) 29.4 m.

Question 2

The buoyant force on a one-ton blimp hovering in air is
 
  A) zero.
  B) one ton.
  C) less than one ton.
  D) more than one ton.



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samiel-sayed

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: B




jace

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it


Bigfoot1984

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Reply 3 on: Yesterday
Excellent

 

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