AC resistance is the ratio of the change in voltage divided by a ...

[imowrer]

AC resistance is the ratio of the change in voltage divided by a change in current and can be seen on a characteristic curve. Which statement about characteristic curves is true?
 
  A) ac characteristic curves are always linear
  B) analog components cannot be represented by a characteristic curve
  C) The ac resistance depends on what point on the IV characteristic curve the measurement is made
  D) dc characteristic curves always have the same slope

Question 2

DSP applications include ________.
 
  A) music processing B) filtering C) image processing D) all of the above

[momo1250]

Answer to Question 1

C

Answer to Question 2

D