- #1
ch3cooh
- 4
- 0
Is a resistor a voltage-controlled current source? WHY?
I think it is but I don't know whether I'm correct.
I think it is but I don't know whether I'm correct.
ch3cooh said:Is a resistor a voltage-controlled current source? WHY?
I think it is but I don't know whether I'm correct.
A dependent source is an electronic component that is controlled by an external voltage or current. It can be either a voltage-controlled source, where the output voltage is determined by the input voltage, or a current-controlled source, where the output current is determined by the input current.
No, a resistor is not a dependent source. It is a passive component that opposes the flow of current in a circuit. Its resistance is independent of any external voltage or current.
Some examples of dependent sources include voltage-controlled voltage sources (VCVS), voltage-controlled current sources (VCCS), current-controlled voltage sources (CCVS), and current-controlled current sources (CCCS).
Dependent sources are typically represented by diamond-shaped symbols with a label indicating the type of source (e.g. VCVS, VCCS, CCVS, CCCS). The diamond is connected to the rest of the circuit with arrows pointing towards the source, indicating the controlling variable.
Yes, dependent sources can exist in real-world circuits. They are commonly used in electronic devices and systems, and they play an important role in circuit analysis and design.