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Digital Electronics

For the SOP expression , how many 0s are in the truth table’s output column?

Boolean Algebra And Logic Simplification, Digital Electronics /
Question: For the SOP expression , how many 0s are in the truth table’s output column?
[A].

zero

[B].

1

[C].

4

[D].

5

Answer: Option C

Explanation:

No answer description available for this question.

For the SOP expression , how many 0s are in the truth table’s output column? Read More »

Boolean Algebra And Logic Simplification, Digital Electronics

For the SOP expression , how many 1s are in the truth table’s output column?

Boolean Algebra And Logic Simplification, Digital Electronics /
Question: For the SOP expression , how many 1s are in the truth table’s output column?
[A].

1

[B].

2

[C].

3

[D].

5

Answer: Option C

Explanation:

No answer description available for this question.

For the SOP expression , how many 1s are in the truth table’s output column? Read More »

Boolean Algebra And Logic Simplification, Digital Electronics

Four inputs A, B, C, D are fed to a NOR gate. The output of NOR gate is fed to an inverter. The output of inverter is

Digital Electronics, Electronics And Communication Engineering /
Question: Four inputs A, B, C, D are fed to a NOR gate. The output of NOR gate is fed to an inverter. The output of inverter is
[A].

A + B + C + D

[B].

A + B + C + D

[C].

ABCD

[D].

ABCD

Answer: Option A

Explanation:

Output = = A + B + C + D.

Four inputs A, B, C, D are fed to a NOR gate. The output of NOR gate is fed to an inverter. The output of inverter is Read More »

Digital Electronics, Electronics And Communication Engineering

Determine the binary values of the variables for which the following standard POS expression is equal to 0.

Boolean Algebra And Logic Simplification, Digital Electronics /
Question: Determine the binary values of the variables for which the following standard POS expression is equal to 0.
[A].

(0 + 1 + 0)(1 + 0 + 1)

[B].

(1 + 1 + 1)(0 + 0 + 0)

[C].

(0 + 0 + 0)(1 + 0 + 1)

[D].

(1 + 1 + 0)(1 + 0 + 0)

Answer: Option A

Explanation:

No answer description available for this question.

Determine the binary values of the variables for which the following standard POS expression is equal to 0. Read More »

Boolean Algebra And Logic Simplification, Digital Electronics