Computer Science - Digital Computer Electronics

6. 

Conversion of binary number 1100012 to its decimal number is

A. 2710
B. 4910
C. 3910
D. 5010
E. None of the above

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

7. 

The OR gate has two or more input signals. If any input is _____ the output is high.

A. low
B. high
C. 0
D. All of the above
E. None of the above

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

8. 

How many memory locations can 14 address bits access?

A. 16,384
B. 8,192
C. 4096
D. 14
E. None of the above

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

9. 

The ASCII code is a 7-bit code for

A. letters
B. numbers
C. other symbols
D. All of the above
E. None of the above

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

10. 

The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.

A. OR
B. AND
C. NAND
D. XOR
E. None of the above

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.