Time Left - 08:00 mins

RRB JE (IT) :Computer Organisation Quiz 5

Attempt now to get your rank among 266 students!

Question 1

Considering X and Y as binary variables, the Boolean expression X + XY’ is equivalent to

Question 2

The 2’s compliment of the binary number (01010101)2 is

Question 3

Which of the following memories is directly accessible by the CUP?

Question 4

The hexadecimal representation of 225.5 is __________

Question 5

Which of the following is a volatile memory?

Question 6

The number of 1’s in the binary representation of(34096+15256+516+3) are

Question 7

The functional difference between SR flip flop and JK flip flop is that:

Question 8

What is the meaning of Description: E:\Gate\isro-cs\ISRO-CS-2011_files\image007.pngsignal in Intel 8151 A?

Question 9

Which interrupt in 8085 Microprocessor is unmaskable?

Question 10

The number of DMA parameters sent by CPU to the DMA controller is?
  • 266 attempts
  • 0 upvotes
  • 7 comments
Jan 30GATE & PSU CS