what is the operation of logic gates when no input is applied

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what is the operation of logic gates when no input is applied..

Answer / b.edwin jose

When no input is applied the logic gates act as a HIGH
IMPEDENCE circuits.

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what is the operation of logic gates when no input is applied..

Answer / sakib

normally we know input means it is low.but in an web site i
found for and gate no input means it is high

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