When the light intensity at the optical input to a photodiode ...

[jace]

When the light intensity at the optical input to a photodiode
 
  A) decreases, the reverse current increases B) increases, the forward current increases
  C) increases, the reverse current increases D) increases, the reverse current decreases

Question 2

A 7490 decade counter, configured to count 0 to 9, and a 7492 MOD-12 ripple counter, configured to count 0 to 5, are connected so that the Q3 output of one IC is wired to the clock input of the other IC. What is the modulus of the total circuit?
 
  A) MOD-16 B) MOD-160 C) MOD-50 D) MOD-60

[babybsemail]

Answer to Question 1

C

Answer to Question 2

D

[jace]

YES! Correct, THANKS for helping me on my review

[abro1885]

Thanks for the timely response, appreciate it