Computer Science - Digital Computer Electronics

11.
Which of the following is a universal gate?
AND
OR
EX-OR
NAND
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
The number of input words in a truth table always equals _____ where n is the number of inputs bits.
10n
2n
4n
8n
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
Conversion of decimal number 6110 to it's binary number equivalent is
1111012
1111002
1100112
0011012
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
Multiplication of 478 by 528 is
(3144)8
(4147)8
(3146)8
(3184)8
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
Which of the following boolean algebra statements represent commutative law
(A+B)+CA+(B+C)
A.(B+C)(A.B)+(A.C)
A+BB+A
A+AA
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.