Current Electricity and Electrical InstrumentHard
Question
The truth table shown in figure is equivalent for :-
Options
A.
B.
C.
D.
Solution
A and B are keys Close status is 1 and Open status is 0
Y is Bulb if bulb is lighting status is 1 if bulb is off status is 0
Y is Bulb if bulb is lighting status is 1 if bulb is off status is 0
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