It becomes an or gate or, possibly, an and gate, depending on how you look at it..
Not And (electronic logic gate)
universal logic gate is a gate using which you can make all the logic gates there are two such gates NOR gate and NAND gate
NAND gate
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many inputs one outputs
negative logic means negative input values. so by checking the truth table, it becomes an OR gate
nand gate
When the two input terminals of a NAND gate are short circuited, it acts as a NOT gate.
Not And (electronic logic gate)
universal logic gate is a gate using which you can make all the logic gates there are two such gates NOR gate and NAND gate
A "Nand" gate is an "And" gate with an "Inverter" added to its output. To get a logic 1 output from a "Nand" gate, you need a logic 0 on both of its inputs. If I understand your question correctly, you have three "Nand" gates. Presumably the outputs of two of them are connected to the inputs of the third. Logic 1 at both inputs of the first two "Nand" gates will produce a logic 0 output from both of them. The two logic 0's are fed to the inputs of the third "Nand" gate producing a logic 0 output from the third "Nand" gate.
Any logic gate from which all other logic gate functions can be derived. The two universal gates are NAND and NOR.
Nand gate .
That title of "Universal Gate" is reserved for NAND gates because you can build all possible logic using only NAND logic . You can build even other basic logic like AND, OR and NOT using NAND.
NAND gate
That title of "Universal Gate" is reserved for NAND gates because you can build all possible logic using only NAND logic . You can build even other basic logic like AND, OR and NOT using NAND.
universal gates are the ones from which we can design other gates also. for eg. NAND and NOR gates. they help in forming the uniformity in the circuits.