An ideal monatomic gas undergoes a reversible expansion to 1.5 ...

[yoooooman]

An ideal monatomic gas undergoes a reversible expansion to 1.5 times its original volume. In which of these processes does the gas have the largest loss of internal energy?
 
  A) at constant pressure
  B) if the pressure increases in proportion to the volume
  C) if the pressure decreases in proportion to the volume
  D) at constant temperature
  E) adiabatically

Question 2

A total impedance of an RC circuit with a capacitance of 40.0 F is 800 . If the frequency of the applied ac voltage is 18.0 Hz, what is the resistance of the circuit?
 
  A) 569
  B) 669
  C) 769
  D) 869
  E) 800

[yahahah24021]

Answer to Question 1

E

Answer to Question 2

C

[yoooooman]

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