7 years ago in Digital Electronics

Which of the following expressions is in the sum-of-products (SOP) form?

[A] AB + CD
[B] AB(CD)
[C] (A + B)(C + D)
[D] (A)B(CD)
Next Question

Create your Digital Resume For FREE on your name's sub domain "yourname.wcard.io". Register Here!

Overall Stats

Attempted 175
Correct 63
Incorrect 27
Viewed 85


hemasri - 4 years ago

hemasri from Bengaluru, India is saying AB + CD is correct answer

Rajasekhar Reddy Seelam
Rajasekhar Reddy Seelam - 4 years ago

Rajasekhar Reddy Seelam from Fremont, United States is saying AB + CD is correct answer

RAJ VELUGU - 4 years ago

RAJ VELUGU from India is saying (A + B)(C + D) is correct answer

Himanshu saini
Himanshu saini - 4 years ago

Himanshu saini from India is saying AB(CD) is correct answer

Abhijeet Pandey
Abhijeet Pandey - 4 years ago

Abhijeet Pandey from India is saying AB + CD is correct answer

Related Questions

Any number with an exponent of zero is equal to:

  • [A] one
  • [B] zero
  • [C] that number
  • [D] ten

The output of an OR gate is LOW when ________.

  • [A] all inputs are LOW
  • [B] any input is LOW
  • [C] any input is HIGH
  • [D] all inputs are HIGH

SR Flip flop can be converted to T-type flip-flop if ?

  • [A] S is connected to Q
  • [B] R is connected to Q
  • [C] Both S and R are shortend
  • [D] S and R are connected to Q and Q' respectively

For which of the following flip-flop the output clearly defined for all combinations of two inputs?

  • [A] Q type flip-flop
  • [B] R S type flip-flop
  • [C] J K flip-flop
  • [D] T flip-flop

What is a digital-to-analog converter?

  • [A] It allows the use of cheaper analog techniques, which are always simpler.
  • [B] It takes the digital information from an audio CD and converts it to a usable form.
  • [C] It converts direct current to alternating current.
  • [D] It stores digital data on a hard drive.