What is the average kinetic energy of a nitrogen molecule in the ...

[cookcarl]

What is the average kinetic energy of a nitrogen molecule in the air in a room in which the air temperature is 17.0C?
 
  A)
 
  6.01  10-21 J
  B)
 
  4.00  10-21 J
  C)
 
  5.00  10-21 J
  D)
 
  7.00  10-21 J
  E)
 
  9.00  10-21 J

Question 2

Gauss's law for magnetism tells us that the
 
  A)
 
  net magnetic flux through a surface is zero.
  B)
 
  net magnetic flux is zero.
  C)
 
  net magnetic flux through a closed surface is zero.
  D)
 
  magnetic flux is zero.
  E)
 
  magnetic flux out of a surface is zero.

[leahchrapun]

Answer to Question 1

A

Answer to Question 2

C

[cookcarl]

Excellent

[ASDFGJLO]

TYSM