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What must be applied for electrons to move in the same direction?
electromotive force...
What is difference between current and electricfield?
the direction of current is the direction of electrons move. the dirction of electric field can be negative to positive
In which direction does conventional current flow?
Conventional current is the flow of positive charge (or the equivalent flow of negative charge in the opposite direction; e.g., if electrons move to the left, the conventional current is to the right).Conventional current is the flow of positive charge (or the equivalent flow of negative charge in the opposite direction; e.g., if electrons move to the left, the conventional current is to the right).Conventional current is the flow of positive charge (or the equivalent flow of negative charge in the opposite direction; e.g., if electrons move to the left, the conventional current is to the right).Conventional current is the flow of positive charge (or the equivalent flow of negative charge in the opposite direction; e.g., if electrons move to the left, the conventional current is to the right).
How do electrons move?
Electrons can move from atom to atom and from object to object
Difference between static electricity and dynamic electricity?
There are two types of electricity; dynamic and static electricity. The main difference between these two types is that in static electricity, the electrons do not move but in dynamic electricity, the electrons move either in changing directions or in one direction.
Which would cause most of the free electrons to move in a conductor to move in the same direction?
In the theory of electricity, you must have a current for electrons to all move in one direction.
Describe how a battery causes electrons to move in a circuit?
The electrons don't actually move the electricity; the charge moves. The electrons slowly drift in the opposite direction from the charge.
Which direction do electrons move in when metals react with non metals?
During this type of reaction, the electrons would move from the metal to the non-metal. The transfer of electrons allows both material to maintain a full outer valence.
How does conduction take place in a wire and do the electrons actually move?
Movement of electrons predominantly in one direction.
What must be applied for electrons to move in the same direction?
electromotive force...
What enables the electric current to move through a material?
The electric current moves in the direction opposite to the flow of electrons by convention.When a potential difference is applied to a material which has "loose" electrons, the electrons move in a direction opposite to the potential gradient and the current moves in the opposite direction to the flow of electrons.This is how current flows in materials.
Why electrons move in electricity?
Electrons will move in response to an electric potential - also known as a voltage. The electron will be attracted towards, or repelled from, one direction, due to this voltage.
When a potential is applied to pure germanium in what direction do the electrons and holes move?
in pure germanium there are effectively noconduction band electrons or holes, so they don't move at all.
What is difference between current and electricfield?
the direction of current is the direction of electrons move. the dirction of electric field can be negative to positive
How do the electrons move through the positive and the negative terminal in a light bulb?
Electrons move across the terminals of a filament in a light bulb in one direction for 1/120th of a second, and they move in the opposite direction for the next 1/120th of a second. Yes, electrons through a light bulb flip direction 120 times every second.
Why flow of current from cathode to anode still the flow of electrons is from cathode to anode?
The direction of current, according to convention, is the direction opposite the direction of electron flow. Remember that the anode is where oxidation occurs, so electrons are lost by the anode. These electrons then move from the anode, to the cathode by a wire that usually connects the two compartments. To reiterate, the electrons flow from the anode (site of oxidation) to the cathode (site of reduction). Because electrons flow from anode to cathode, by convention the direction of current is from cathode to anode (the direction opposite the flow of electrons). Hope this helps!
Why does the direction of polarization of light compare with the direction of vibration of the electrons that produced it?
the plane of polarization matches the vibrational direction of the electrons
