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we can calculate the current in a commmon electrical circuit by this formulae i.e,I=V\R where i is the current flowing in the conductor, R is resistance , V is the voltage.. THE FORMULA IS CORRECT but the term conductor does not suffice an explanation since a conductor is low in resistance R= resistance not conduction.
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What happens if there is no neutral in smps circuit?
No neutral means no current and it doesn't work.
In a series circuit what would happen if one of the bulbs stopped working?
All the bulbs will go out. In a series circuit, the current at all points is the same. This is Kirchoff's Current Law. If you loosen or remove a bulb in a series circuit, the current at that bulb becomes zero, and by Kirchoff's Current Law, the current in every part of the circuit also becomes zero.
What is the formula for total current in a series circuit?
Current = (Voltage across the circuit) divided by (Total resistance of the circuit). The current is the same at every point in the series circuit.
How short circuit current measure?
In shortg circuit current is infinitive.
A circuit carrying current in one direction is called a?
Direct current circuit.
What is the type of circuit that will not work when a component burns out?
In a series circuit, if one component burns out, the circuit will not work because the current flow is interrupted by the burnt-out component. This is because components in a series circuit share the same current.
Does current or voltage actually perform the work in a circuit?
Voltage is what drives the current to flow in a circuit, so it provides the potential energy to do work. The current then carries that energy through the circuit to power devices or perform work, such as generating heat or light. Both voltage and current are essential for work to be done in a circuit.
What cause a series circuit to work and not work?
A series circuit will work if there is a closed path through which the current can pass, and a voltage source. Otherwise it won't.
Why a circuit will not work if the switch is off?
Current flow path is open.
Why electric circuit so important?
because with no circuit no current can flow.current is important in electricity to produce power to work.
What happens to an electric current when a circuit is closed?
When a circuit is closed, meaning there is a complete path for the electric current to flow, the current will flow from the positive terminal of the voltage source through the circuit components and back to the negative terminal. This flow of current allows electrical energy to be transferred and work to be done in the circuit.
Will a circuit work without a switch?
Yes, a circuit can work without a switch if it is designed to be always on or if the components are connected directly without the need for a switch to control the flow of current. However, in many applications, a switch is necessary to control when the circuit is on or off.
What happens if there is no neutral in smps circuit?
No neutral means no current and it doesn't work.
How does voltage cause current to work?
Voltage provides the "pressure" to push current "flow" through the circuit resistance.
Can a rectifier work either way?
if you are looking for the direction of rectifier than Yes. the rectifier convert the alternating current to one directional Direct current. It work as short circuit on the case of forward biasing and work as open circuit on the reverse biasing so it can work only in one direction.
Why reducing current in circuit?
The current in a circuit is reduced to prevent the circuit from over load.
Which actually does work in circuit voltage or current?
Power (energy per time unit) actually depends on both. In a DC circuit, it is the product of voltage and current. In an AC circuit, it is the product of voltage x current x (power factor). The power factor is often close to 1.
