Digital Electronics

Boolean Algebra And Logic Simplification | Digital Electronics

In the commutative law, in ORing and ANDing of two variables, the order in which the variables are ORed or ANDed makes no difference.

Question: In the commutative law, in ORing and ANDing of two variables, the order in which the variables are ORed or ANDed makes no difference.
[A].
True
[B].
False

Answer: Option A

Explanation:

No answer description available for this question.

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Digital Electronics | Electronics And Communication Engineering

A NOR gate has 3 inputs A, B, C. For which combination of inputs is output HIGH

Question: A NOR gate has 3 inputs A, B, C. For which combination of inputs is output HIGH
[A].
A = B = C = 0
[B].
A = B = C = 1
[C].
A = B = 1 and C = 0
[D].
A = C = 1 and B = 0

Answer: Option A

Explanation:

NOR gate gives High output when all inputs are Low.

Read More A NOR gate has 3 inputs A, B, C. For which combination of inputs is output HIGH
Boolean Algebra And Logic Simplification | Digital Electronics

In Boolean algebra, = A.

Question: In Boolean algebra, = A.
[A].
True
[B].
False

Answer: Option A

Explanation:

No answer description available for this question.

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Digital Electronics | Electronics And Communication Engineering

K maps can be drawn

Question: K maps can be drawn
[A].
only for 2 variables
[B].
only for 3 variables
[C].
only for 4 variables
[D].
for any number of variables

Answer: Option D

Explanation:

No answer description available for this question.

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Boolean Algebra And Logic Simplification | Digital Electronics

In Boolean algebra, A + 1 = 1.

Question: In Boolean algebra, A + 1 = 1.
[A].
True
[B].
False

Answer: Option A

Explanation:

No answer description available for this question.

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Digital Electronics | Electronics And Communication Engineering

In a three variable K map four adjacent cells give

Question: In a three variable K map four adjacent cells give
[A].
single variable term
[B].
two variable term
[C].
three variable term
[D].
either (a) or (b)

Answer: Option A

Explanation:

No answer description available for this question.

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Boolean Algebra And Logic Simplification | Digital Electronics

Mapping the standard SOP expression , we get

Question: Mapping the standard SOP expression , we get
[A].
(A)
[B].
(B)
[C].
(C)
[D].
(D)

Answer: Option B

Explanation:

No answer description available for this question.

Read More Mapping the standard SOP expression , we get
Digital Electronics | Electronics And Communication Engineering

In a four variable K map eight adjacent cells give

Question: In a four variable K map eight adjacent cells give
[A].
single variable term
[B].
two variable term
[C].
three variable term
[D].
four variable term

Answer: Option A

Explanation:

No answer description available for this question.

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Boolean Algebra And Logic Simplification | Digital Electronics

Mapping the SOP expression , we get ________.

Question: Mapping the SOP expression , we get ________.
[A].
(A)
[B].
(B)
[C].
(C)
[D].
(D)

Answer: Option B

Explanation:

No answer description available for this question.

Read More Mapping the SOP expression , we get ________.
Boolean Algebra And Logic Simplification | Digital Electronics

From the truth table below, determine the standard SOP expression.

Question: From the truth table below, determine the standard SOP expression.
[A].

[B].

[C].

[D].

Answer: Option D

Explanation:

No answer description available for this question.

Read More From the truth table below, determine the standard SOP expression.