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Independent Sources
Independent 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 Sources
Dependent 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 source
- Current-controlled voltage source
- Voltage-controlled current source
- Voltage-controlled voltage source
Dependent sources are useful for modelling transistors or vacuum tubes.
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What renewable energy source is not dependent on the sun?
Geothermal energy is a renewable energy source that is not dependent on the sun. It involves harnessing the heat stored beneath the Earth's surface to generate electricity or provide heating. Geothermal energy is considered a reliable and constant source of energy.
Why an independent voltage source is made deactivated by shortening and an independent current source is made deactivated by open circuiting?
Short-circuiting an independent voltage source effectively sets its voltage to zero, deactivating it. Since current in a short circuit is maximized, this creates a situation where the voltage source cannot maintain its specified voltage. Open circuiting an independent current source prevents the flow of current, effectively deactivating it because without a complete path for current to flow, the current source cannot maintain its specified current output.
Differentiate between potential difference and electro motive force?
Potential difference is the difference in electric potential energy between two points in a circuit. It is measured in volts and represents the work done in moving a unit charge across the points. Electro motive force (EMF) is the energy per unit charge supplied by a source, like a battery or generator, to move charge around a circuit. It is also measured in volts and represents the energy input provided by the source.
How do you create a potential difference?
A potential difference is created by separating positive and negative charges, typically by a battery or power source. This separation leads to an imbalance of charge, creating a voltage difference between two points, which can then produce an electric current when a conducting path is provided.
How does the size of the shadow compare to the size of the actual object?
The size of the shadow is dependent on the distance between the object and the surface on which the shadow is cast, as well as the angle and direction of the light source. The shadow will be larger than the object if the light source is close to the object and the surface is far away, and vice versa.
Is intense competition for a food source a density independent or density dependent?
density independent or density dependent?Intense Competitonn For A Food Source
What are independent and dependent sources?
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.
Is an intense competition for a food source density dependent or independent?
density dependent
Is it possible to use source transformation to dependent voltage source?
Yes.Source transformation in dependent voltage source can be solved the same like independent voltage source
What is a role in a control group in any experiment?
it acts as a source. a dependent variable that isn't altered by any independent variables.
What substance from the light-dependent reactions is a source of energy for the light-independent reactions of photosynthesis?
They are ATP and NADH. They are energy carrying molecules.
What are the differences between Emitter follower and source follower?
no difference between emiter follower and source follower
What is independent light source?
The sun is an independent light source.
What is the difference between a rectangular pyramid and a secondary source?
math
What is the difference between money and education?
Mony is power money is source of survivel source of fame
What is example of dependent source and independent source of voltage and current?
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
What is meant by dependent source?
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.
