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Author Question: If a certain sample of an ideal gas has a temperature of 104C and exerts a pressure of 2.3 104 Pa ... (Read 88 times)

vicky

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on: Jul 29, 2018
If a certain sample of an ideal gas has a temperature of 104C and exerts a pressure of 2.3  104 Pa on the walls of its container,
 
  how many gas molecules are present in each cubic centimeter of volume? The ideal gas constant is R = 8.31 J/mol  K and Avogadro's number is NA = 6.022  1023 molecules/mol.

Question 2

A coil lies flat on a tabletop in a region where the magnetic field vector points straight up. The magnetic field vanishes suddenly. When viewed from above, what is the sense of the induced current in this coil as the field fades?
 
  A) There is no induced current in this coil.
  B) The induced current flows clockwise.
  C) The induced current flows counterclockwise.
  D) The current flows clockwise initially, and then it flows counterclockwise before stopping.
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flannelavenger

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Reply #1 on: Jul 29, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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vicky

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Reply 2 on: Jul 29, 2018
Excellent

blakcmamba

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Reply 3 on: Yesterday
Gracias!

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