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Digital Concepts - Technical MCQs

Q1:

The output of a NOT gate is HIGH when ________.

A the input is LOW

B the input is HIGH

C the input changes from LOW to HIGH

D voltage is removed from the gate

ANS:A - the input is LOW

Not is an inverter gate at when input is high - 1, produces low output - 0, if the output has to be high then the input should be low signal - 0.