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Author Question: Gas in a container expands at a constant pressure of 3 atm. Find the work done (in J) by the gas if ... (Read 42 times)

pane00

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on: Jul 28, 2018
Gas in a container expands at a constant pressure of 3 atm. Find the work done (in J) by the gas if the initial volume is 5 liters and the final volume is 10 liters.
 a. 0
  b. 150
  c. 15
  d. 1 500
  e. 1.5

Question 2

The work done in the expansion from an initial to a final state
 a. is the area under the curve of a PV diagram.
  b. depends only on the end point.
  c. is independent of the path.
  d. is the slope of a PV curve. e. equals P(VF - Vi).


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bfulkerson77

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

D

Answer to Question 2

A


pane00

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Reply 2 on: Jul 28, 2018
Excellent

jomama

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Reply 3 on: Yesterday
Wow, this really help

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