An inventor is a gate with only _____ input; the output is always in the opposit

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Question
An inventor is a gate with only _____ input; the output is always in the opposite state from the input
Options
A. one
B. two
C. more than one
D. All of the above
E. None of the above

Correct Answer

one

Digital Computer Electronics problems

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1. _____is an abbreviation for binary digit.
Options
A. 0 and 1
B. bingit
C. base
D. bit
E. None of the above

Discuss

Correct Answer: bit

2. Conversion of decimal number 99₁₀ to it's octal number equivalent is
Options
A. 121₈
B. 143₈
C. 124₈
D. 119₈
E. None of the above

Discuss

Correct Answer: 143₈

3. Addition of 110101₂ and 101111₂ is
Options
A. 1100100₂
B. 1101000₂
C. 1110111₂
D. 110011₂
E. None of the above

Discuss

Correct Answer: 1100100₂

4. Conversion of decimal number 61₁₀ to it's binary number equivalent is
Options
A. 111101₂
B. 111100₂
C. 110011₂
D. 001101₂
E. None of the above

Discuss

Correct Answer: 111101₂

5. What is the ASCII code for T?
Options
A. 1010100
B. 1011010
C. 1011100
D. 1011111
E. None of the above

Discuss

Correct Answer: 1010100

6. BCD numbers are useful whenever _____ information is transferred into or out of a digital system.
Options
A. decimal
B. binary
C. ASCII
D. hexadecimal
E. None of the above

Discuss

Correct Answer: decimal

7. The _____ gate has two or more input signals. All inputs must be high to get a high output
Options
A. OR
B. NAND
C. AND
D. NOR
E. None of the above

Discuss

Correct Answer: AND

8. Conversion of decimal number 93₁₀ to hexadecimal number is
Options
A. 2D₁₆
B. 5D₁₆
C. 62₁₆
D. 31₁₆
E. None of the above

Discuss

Correct Answer: 5D₁₆

9. Which gates is known as universal gate?
Options
A. NOT gate
B. AND gate
C. NAND gate
D. XOR gate
E. None of the above

Discuss

Correct Answer: NAND gate

10. Conversion of an octal number 142₈ to binary number is
Options
A. 1100010₂
B. 110110₂
C. 1100011₂
D. 1101101₂
E. None of the above

Discuss

Correct Answer: 1100010₂

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An inventor is a gate with only _____ input; the output is always in the opposite state from the input

Digital Computer Electronics problems

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