To get a current-voltage conversion circuit, () should be introduced in the amplifier circuit.
A: current-series negative feedback
B: current-shunt negative feedback
C: voltage-series negative feedback
D: voltage-shunt negative feedback
A: current-series negative feedback
B: current-shunt negative feedback
C: voltage-series negative feedback
D: voltage-shunt negative feedback
举一反三
- Identify the feed back type. ( ).[img=682x460]1803c60dfb191b0.jpg[/img] A: Series Voltage Negative B: Series Current Negative C: ParallelVoltageNegative D: ParallelCurrentNegative
- If _____ voltage is applied across _____ circuit, _____ electric current will flow in _____ circuit.
- Find out the feedback path in the circuit shown in the figure and which is negative feedback .[img=1011x700]1803a2b1332fd88.png[/img] A: A B: B C: C D: D
- Calcium levels in the blood are regulated by A: positive feedback mechanism. B: negative feedback mechanism. C: neither positive or negative feedback. D: both positive and negative feedback.
- If _____ voltage is applied across circuit, electric current will flow in circuit. A: a B: an C: the D: 不填冠词