The logical equation for the logic circuit in Figure 3 is
¯A+B ¯C
Z=A.B+C
Z=A+B.C
Z=¯A.B + ¯C
Correct answer is D
No explanation has been provided for this answer.
Use the logic gate in Fig 2 to answer question 13.
Which of the following statements is true about logic gates X and Y?
They both have multiple output variables
The output state of each depends on the input state
The output is true only if all inputs are true
They are both equivalent gates.
Correct answer is D
No explanation has been provided for this answer.
Use the logic gate in Fig 2 to answer question 12.
Which of the logic gates will give an output opposite to the input state?
X
Y
Z
X and Y
Correct answer is A
No explanation has been provided for this answer.
The logic gates represented in Figure 1 is called
AND gate
NAND gate
NOR gate
OR gate
Correct answer is B
No explanation has been provided for this answer.
What is the least number of 750 MB capacity CD-ROM discs needed to transfer 10 GB size file?
75
31
14
13
Correct answer is B
No explanation has been provided for this answer.