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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.

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

Boolean Algebra And Logic Simplification, Digital Electronics

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.

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

Digital Electronics, Electronics And Communication Engineering