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What controls the flow of electric current?
The flow of electric current is controlled by the voltage applied to a circuit. Voltage creates an electric field that pushes charged particles (electrons) through a conductor, allowing current to flow. The resistance in the circuit also affects the flow of current, as it determines how much opposition the current encounters.
What could stop the flow if there is too much electric current?
circuit breaker or fuse
How much current will flow in service wire?
In a service drop conductor the only limiting factor is the first over current device down stream from the service.
What does ohm sign symbolize?
The ohm is the unit of electrical resistance to current flow. More ohms (more resistance), the less current will flow. Less ohms (less resistance), the more current will flow. One ohm is defined as the amount of resistance that will cause one ampere of current to flow if the supply voltage is one volt. Ohm's law states that amps = volts / ohms So, if you had a 12 volt battery, and you connected a load, say a heating element that had a resistance of 3 ohms, how much current would flow in the circuit? amps = 12 volts / 3 ohms amps = 4
A narrow wire is used to slow the flow of electrons in a circuit you would write the amount current is slowed using what units?
The current in a circuit is typically measured in amperes (A). To describe how much the current is slowed in a circuit using a narrow wire, you could specify the reduction in amperes (A) or use units like percentage (%) or ratio to convey the change in current flow.
Flow of an electron will contain how much current?
1.6x10^19 amperes is the amount of current that a flow of an electron will contain.
Resistance to current flow is measured in?
Resistance to current flow is measured in ohms, denoted by the symbol Ω. It quantifies how much a material or component impedes the flow of electric current through it.
Why does wire get to hot?
The current flow is too much
Why does wire get hot?
The current flow is too much
How much current flow in 1 watt bulb?
Everything Depends on the voltage supply ...... Current flow (Amp) = Watt / Voltage the Current flow will be 1 amp if voltage is 1 V the Current flow will be 0.5 amp if voltage is 2 V the Current flow will be 0.25 amp if voltage is 4 V and so on.......
How much current flow through 3.5milimeter conductor?
how we decide current throuh conductor
What is used to insure that too much current does not flow through one circuit?
A circuit breaker or a fuse is used to insure that too much current does not flow through one circuit.
When phase and neutral are glowing what is the problem in circuit?
There is more current flowing and the wire can not flow that much current.
What controls the flow of electric current?
The flow of electric current is controlled by the voltage applied to a circuit. Voltage creates an electric field that pushes charged particles (electrons) through a conductor, allowing current to flow. The resistance in the circuit also affects the flow of current, as it determines how much opposition the current encounters.
Is a property that determines how much current will flow for a given source voltage whereas a is a device that controls the current in a circuit.?
Resistance is the property that determines how much current will flow for a given source voltage, measured in ohms. A resistor is a passive electronic component that is used to control the current in a circuit by offering a specific amount of resistance to the flow of electricity.
What is the relationship between current and capacitance in an electrical circuit?
The relationship between current and capacitance in an electrical circuit is that capacitance affects the flow of current in the circuit. Capacitance is a measure of how much charge a capacitor can store, and it influences the rate at which current can flow through the circuit. A higher capacitance can result in a slower flow of current, while a lower capacitance allows for a faster flow of current.
What is the measure of how much a material opposes the flow of current?
Resistance is the measure of how much a material opposes the flow of current. It is quantified in ohms (Ω) and is determined by factors such as the material's composition, length, and cross-sectional area.
