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What is it called when you measure of how much electrical energy carries electrons?
Electron flow is current, or coulombs per second. Electron potential is voltage or joules per second.
Why is the flow of electric current opposite to the flow of electrons?
Because much of the theory of electricity was developed before scientists realised that it was not a moving positive charge that was responsible but a negative one (of the electron).
What is impedance in speakers and can it be measured in watts?
Impedance in electricity is described as an opposing force to electron flow. It consists of a combination of resistance, capacitance, and inductance. This forms the actual "resistance" to electron flow in a circuit versus "pure resistance"such as a resistor added in a circuit to slow electron flow. Impedance is more prevalent in AC circuits versus DC circuits as it reacts to AC current flow much more than DC current. Current flow in a speaker circuit is considered AC so impedance is more meaningful in a speaker setup. Impedance can be measured or calculated based upon current flow so it can be converted to watts using the formula Watts = amps times voltage.AnswerImpedance is the vector sum of resistance and reactance, and is measured in ohms. No, it cannot be measured in watts, which the unit for power.
Is an electric current a movement of electrons at near the speed of light?
No, electric current is the flow of electrons through a conductor, but the individual electrons do not move at near the speed of light. Instead, the speed of electron movement in a conductor is typically much slower.
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.......
What is difference between electron current flow and conventional current flow?
There is no difference. The flow of electrons is current.
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.
How much electrons will flow past a given point in one second if there are three amperes?
To calculate the number of electrons flowing past a given point in one second, you multiply the current (in amperes) by the charge of a single electron (approximately 1.6 x 10^-19 coulombs), and then divide by the charge of one electron to get the number of electrons. In this case, with a current of three amperes, approximately 1.875 x 10^19 electrons will flow past the point in one second.
