The purpose of a digital pulser is to ________ a circuit. A) ...

[sheilaspns]

The purpose of a digital pulser is to ________ a circuit.
 
  A) graph the output of B) float an output of
  C) provide digital pulses to D) show the logic levels of

Question 2

If the input of a 7490 decade counter is tied to Clock 1 and the first flip-flop is not used, which count sequence is possible?
 
  A) It will not be able to count at all. B) It will be able to count 2 to 5.
  C) It will be able to count 0 to 4. D) It will be able to count 0 to 5.

[smrtceo]

Answer to Question 1

C

Answer to Question 2

C

[sheilaspns]

Thanks for the timely response, appreciate it

[ricroger]

Excellent