Sine wave clock pulses are not appropriate for most clock inputs ...

[Mr. Wonderful]

Sine wave clock pulses are not appropriate for most clock inputs because:
 
  A) the negative going waveform would introduce unwanted noise.
  B) the negative going portion of the waveform would reverse bias input circuitry and cause circuit failure.
  C) sine waves have no defined on/off values.
  D) off would not be at ground potential. It would have a negative potential.
  E) C or D

Question 2

Synchronously cascaded refers to:
 
  A) a process in which 60 Hz clock signals are produced.
  B) any clock signal.
  C) multiple output or inputs processed by the same clock pulse.
  D) development of a signal through repeated division of original signal.

[Mochi]

Answer to Question 1

E

Answer to Question 2

C