To get output 1 for the following circuit, the correct choice for the input is
A=0, B=1, C=0
A=1, B=0, C=0
A=1, B=1, C=0
A=1, B=0, C=1
OR gate -
The relation between input and output
- wherein
A and B are input
Y is out put
AND Gate -
- wherein
A and B are input
Y is output
Output of the given circuit is
Y = (A+B).C
From left side the first gate is OR gate and next one is AND gate. So the out put of OR gate is A+B and the output of AND gate Y=(A+B).C
We know that for AND gate the put will be 1 if both inputs are 1. So, A+B=1and C=1
In logic gate , 1+0=1 so A=1,B=0,C=1 will be the correct choice.