If you see an amplifier with a tank circuit in the collector, ...

[penguins]

If you see an amplifier with a tank circuit in the collector, chances are it is a
 
  A) transformer-coupled amplifier B) low-frequency power amplfier
  C) class C amplfier D) complimentary symmetry amplfier

Question 2

Power gain
 
  A) equals load voltage squared divided by load resistance
  B) is the ratio of the power delivered to the load versus input power
  C) both a and b
  D) none of the above

[randomguy133]

Answer to Question 1

C

Answer to Question 2

C

[penguins]

Wow, this really help

[peter]

Thanks for the timely response, appreciate it