Digital Electronics - Logic Gates - Discussion

Discussion Forum : Logic Gates - General Questions (Q.No. 1)
1.
The output of an AND gate with three inputs, A, B, and C, is HIGH when ________.
A = 1, B = 1, C = 0
A = 0, B = 0, C = 0
A = 1, B = 1, C = 1
A = 1, B = 0, C = 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
51 comments Page 4 of 6.

Shamsi sani Gumel said:   1 decade ago
When the all input of AND gate are high or 1, then the output will 1 or high.

Vinay said:   5 years ago
A B C -> A. B.C
1 1 1 -> 1.

So, the right answer is option C.
(4)

Sital said:   1 decade ago
The AND gate gives high output when all the inputs to the gate are high.

Sathi.repala@gmail.com said:   1 decade ago
Only if all the inputs are high then only the and gate output is high.

Jay-T said:   1 decade ago
An output on an AND gate is only high if only all the inputs are high.

Shubhangi said:   1 decade ago
Output of an AND gate is high when all inputs are high a=1, b=1, c=1.

Aditya das said:   8 years ago
Output of an AND gate is high when all inputs are high a=1, b=1, c=1.

Kailash said:   1 decade ago
In AND gate Y=A*B.

When A=HIGH & B=HIGH then the output Y=HIGH.

Sumitha said:   8 years ago
The output of AND gate is high and all the inputs are high or 1.

Rajesh Kumar Shrivastav said:   1 decade ago
The output of an AND gate is high when all the inputs are high.


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