In the circuit shown below using an ideal opamp, inputs V,j = 1,2,3,4 may either be open or connected to a 5 V battery.
The minimum measurement range of a voltmeter to measure all possible values of Vout is
1
10 V
2
30 V
3
3 V
4
1 V
In the circuit shown below using an ideal opamp, inputs V,j = 1,2,3,4 may either be open or connected to a 5 V battery.
The minimum measurement range of a voltmeter to measure all possible values of Vout is