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A simple circuit consists of a source of electro motive force ( EMF or voltage V )
This could be a battery,dynamo or solar cell. The circuit should do something, like light a lamp. For the lamp to glow there must be a flow of electrons called an electric current measure in Amperes (I). For the current to flow the circuit must form a closed loop, like a daisy chain. A switch is a device that breaks this loop and controls the state of the circuit.
Closed circuit, switch closed, = lamp on
Open circuit, switch not closed = lamp off
Voltage, frequency, current, impedance, and what the circuit is supposed to do are all important.
The main elements of a circuit include a power source (such as a battery), conductive pathways (wires), components (such as resistors, capacitors, and transistors), and a load (such as a light bulb or motor) that uses the electrical energy. These elements work together to form a closed loop through which electric current can flow.
a circuit is a pathway in which electricity travels
a very basic circuit is
a battery connected to a light connected back to the battery
circuits always travel back to where they started or the circuit is not complete and does not accomplish the desired task
all electronics have either a very complex circuit, a simple circuit, or a series of circuits
One conductor, a source of electricity, and a receiving device to use the electricity.
Another answer
A source of electricity, a load to use the electricity and sufficient conductors to join them together so that an electric current can flow from the source to the load.
A complete circuit contains many different elements. Basically there are two types of circuit elements are active and passive elements.
Active elements: Those elements which produces power called active elements. Battery, generators are active elements.
Passive elements: Those elements which are loses power called passive elements. Resistors,capacitors,inductors etc are the passive elements.
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What statements is not correct about the elements in a circuit?
One incorrect statement about elements in a circuit could be that capacitors always slow down the flow of current. In reality, capacitors can both store and release electrical energy, affecting the current flow in different ways depending on the circuit configuration.
When a switch in an electrical circuit is turned off what will happen?
Closing a switch in an electrical circuit will complete the circuit. The supply voltage will then be applied to that circuit, and current will flow through that circuit.
What is the difference between a series and a parallel circuit?
In a series circuit, the components are connected end-to-end, so the current flows through each component one after the other. In a parallel circuit, the components are connected across each other, so the current has multiple paths it can take. This means that in a parallel circuit, if one component fails, the rest will still receive current.
What happens if you add more loads to a series circuit?
If you add more loads to a series circuit, the overall resistance in the circuit increases, which decreases the overall current flowing through the circuit. This can result in a decrease in the brightness of light bulbs or a decrease in the speed of motors connected in the circuit.
What happens to voltage in a series circuit?
In a series circuit, the voltage is divided among the components. The total voltage of the circuit is equal to the sum of the individual voltage drops across each component. Thus, the voltage decreases as it passes through each component in a series circuit.
What are the distributed and lumped circuit?
The circuit is callaed lumped circuit whose elements can seprate(eg rectifier circuit in pcb). but in the distributed circuit we can seprate the elements from the circuit(eg transmision lines)
What are reciprocal circuit elements?
Reciprocal circuit elements are those elements/circuits in which power loss/gain is same at both nodes/ends.In these types of circuits we can check the circuit or connect it in any way.
What is a small circuit?
a simple circuit is made with basic electronics elements
Why does an open circuit does not make its elements function?
an opened circuit is considered to be possessed with an infinite resistance which totally opposes the flow of current in the circuit and ultimately makes the functioning of elements in the electric circuit subtle
What is the iffrence between a series circuit and parallel circuit?
Series circuit: elements are connected one after the other; the current (the electrons, or other charge carriers) has to pass through each of the elements in turn. Parallel circuit: elements are connected in such a way that part of the current will pass through one circuit element, part through the other.
What is a node in logistics?
it is a junction in a circuit where two or more circuit elements are connected together
Differentiate parallel circuit and siries circuit?
If two circuit elements (e.g., two resistors) are in series (a series circuit), the current has to pass first through one, then through the other. If they are in parallel, the current has a choice, through which of the elements it passes.
In a series circuit how does the current differ at different places along that circuit?
In a series circuit, current will remain the same through all elements, and the voltage drop across elements will vary. So the answer is: it doesn't.
Why short circuit not develop in heater elements?
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How is series circuit used?
Can be used for anything. It means that all the elements in the circuit are connected one after the other
What ia series circuit?
A circuit in which elements are connected in series.For example in RLC series circuit resistor,inductor and capacitor are connected in series.
What are the two elements in a circuit that transform electricity?
conductor and supply
