A dependent source is a source that is dependent on, i.e. a function of, some other thing in the circuit. Often, a transistor is represented as a dependent current source, with collector-emitter current being dependent on base-emitter current times hFe, or beta-gain, limited by the collector-emitter resistor network.
The maximum current that can be drawn from a voltage source is dependent on the impedance of that source, the impedance of the connections to the source, and the energy available from that source.
Nothing happens.
is active...and bilateral
the source current is the current that flows from the power source.
When an element polarity of voltage or current source changes, the magnitude of the corresponding current or voltage changes is called unilateral element. Eg: Diode Even Diode connected back to back in parallel act as a Bilateral.
A dependent source is a source that is dependent on, i.e. a function of, some other thing in the circuit. Often, a transistor is represented as a dependent current source, with collector-emitter current being dependent on base-emitter current times hFe, or beta-gain, limited by the collector-emitter resistor network.
The maximum current that can be drawn from a voltage source is dependent on the impedance of that source, the impedance of the connections to the source, and the energy available from that source.
1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.1. unilateral (sometimes bilateral) contraction of the mentalis and orbicularis oris muscles caused by a brisk scratch made on the palm of the ipsilateral hand. For the source and more detailed information concerning this subject, click on the related links section (Definitions) indicated below this answer box.
True
Nothing happens.
Independent SourcesIndependent sources produce current/voltage at a particular rate that is dependent only on time. These sources may output a constant current/voltage, or they may output current/voltage that varies with time.Dependent SourcesDependent sources are current or voltage sources whose output value is based on time or another value from the circuit. A dependent source may be based on the voltage over a resistor for example, or even the current flowing through a given wire. The following sources are possible:Current-controlled current sourceCurrent-controlled voltage sourceVoltage-controlled current sourceVoltage-controlled voltage sourceDependent sources are useful for modelling transistors or vacuum tubes.
Boss its a circuit not a device, you can also create one of yours..... just use simple logic of voltage divider and current divider rules...-satendra.svnit@gmail.com
An independent source is a source that produce constant currents and voltage. Dependent sources are voltage sources that depend on a voltage somewhere else in the network.
Bilateral Symmetry. Source: UCD BIS2C.
is active...and bilateral
For a dependent source the main problem occurs while finding the equivalent impedance of the circuit . For this case : 1. Keep the dependent source as it is . 2. Apply a dc voltage across the o/p terminal . let it be Vdc 3. Let the current for this Vdc voltage source is Idc . 4. Find Zeq=Vdc / Idc. [Zeq is the equivalent impedance] [ Specially for superposition: we perhaps need not required the 2nd,3rd& 4th step . As we just have to calculate the current through the o/p . And , i think the dependent source should not be switched off any time . ]