What primary advantage does the J-K flip-flop have over the S-R ...

[naturalchemist]

What primary advantage does the J-K flip-flop have over the S-R flip-flop?
 
  A) The J-K flip-flop is much faster.
  B) The J-K flip-flop only needs one output.
  C) The J-K flip-flop does not have an invalid input state.
  D) The J-K flip-flop does not have propagation delay problems.

Question 2

How can standing waves be eliminated?
 
  A) terminate the line with a proper resistive load B) make the line a multiple of the wavelength
  C) terminate the line with a proper capacitive load D) use the shortest possible line

[kilada]

Answer to Question 1

C

Answer to Question 2

A