materials which conduct have charge carriers (hanging around inside them) when we place a voltage (or potential difference) across them, achieved by connecting two opposite ends of the conductor/circuit to a battery or power source, the charge carriers experience a force in one direction. this makes the charge carriers 'drift' in one direction - instead of their loitering around behaviour (random motion). this is what gives us the current. these charge carriers move from one atom to another in their progression round a circuit, some charge carriers will move on the outside layers of the conductr but the vast majority will move through the inside of the circuit - wires & components
2007-06-12 05:21:55
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answer #1
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answered by pat_arab 3
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It flows through the circuit. It can be stopped by a circuit breaker , or a burned out fuse, or anything that causes the circit to open such as a switch or a broken wire. Unclear what acros a circuit means unless you are talking about the voltage source.
But circuit means just that. A route or set of routes through which current flows from from and back to the voltage source.
2007-06-12 04:36:31
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answer #2
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answered by ironduke8159 7
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Through a circuit. The electrical current is directed through a series of inductors, resistors, capacitors etc. Circuits are designed so that the electric current passing through the different elements creates a signal which can lead to some applications for some higher end electronics.
However, it would be appropriate to say that a current flows across a resistor or capacitor.
Just for a circuit I would say that the current passes through the curcuit.
2007-06-12 04:28:23
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answer #3
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answered by Kyle M 2
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Electric charge (electrons) flows THROUGH circuit components such as resistors, capacitors, inductors etc. The rate of current flow is called "current" and is measured in coulombs (amount of charge) per second or Amps. This current flow produces a voltage ACROSS the components. The voltage is measured in Joules/Coulomb or Volts.
2007-06-12 05:59:33
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answer #4
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answered by Carey 2
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Through the circuit which is made of conductors. It cannot jump across a circuit.
2007-06-12 04:45:48
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answer #5
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answered by Swamy 7
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hmmm through a circuit. Electrons get transfered through wires. I dont know what you mean exactly by "across" a circuit.
2007-06-12 04:27:28
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answer #6
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answered by khaoticwarchild 3
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yes ,electric charges flow in the circuits, electrons in metal wires,positive and negative ions in the solutionsin liquids( water+ sulphutric acid)
2007-06-12 05:28:29
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answer #7
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answered by Anonymous
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Your concept is erroneous. A static cost easily sitting there is waiting to independently produce an electric powered field. in case you have a dipole (smart and detrimental ends) you will then have a "closed" electric powered field (starts off off on the smart, ends on the detrimental cost.) A battery acts like a dipole and produces modern-day. Is a battery a moving magnet by technique of technique of any danger? A changing magnetic field is likewise waiting to offer a changing electric powered field, even with the undeniable certainty that the present output will by technique of no means be sturdy. that's easily-suggested as Alternating modern-day. And by technique of technique of ways, the sector lines are certainly no longer suitable by technique of technique of any danger to the form of the circuit. Electrons "%." to bypass that way basically with the aid of certainty its much less complicated (greater suitable conductivity)
2016-12-12 19:00:14
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answer #8
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answered by Anonymous
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through a circuit
2007-06-12 06:50:43
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answer #9
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answered by Nishant P 4
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