0
dEZERAAY WAAS HERE ! dEZERAAY WAAS HERE !
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Does Anions have more protons than electrons?
anions have more electrons than protons
In what ways do electrons act like particles?
A: If a nucleus is a point like a flag pole then the electrons are orbiting this nucleus at a very big distance like football filed distance and they have a charge too
How do you use a battery charger?
It depends on the charger. The one I have, all you do is hook up the red clamp to the red pole on the battery, the black clamp to the black pole, then plug the charger in to an outlet. The charger has a gauge on it that tell you when the battery is fully charged. I don't know where to hook the charger
Why is electricity sometimes described as a flow of electrons?
Flowing electrons makes electricity (they flow from negative to positive. ). You need a circuit or a path for the electrons to move through, a power source like a battery or a generator, and something to use the electricity, like a light bulb...
Do batteries give off electrons to circuits?
When any conducting material is connected to provide a continuous path between the two terminals of a battery, electric current flows through it. On the microscopic level, electric current is really the flow of electrons, from the battery's negative terminal, through the conducting path, to its positive terminal.
Does electricity flow more than 1 pathway?
An electric current is usually thought of as a flow of electrons. When two ends of a battery are connected to each other by means of a metal wire, electrons flow out of one end (electrode or pole) of the battery, through the wire, and into the opposite end of the battery.
How does electricity flow from a battery through a circuit?
Not as you might think. Electricity flows FROM the negative pole, through the circuit, and then electrons flow into the positive pole.
Name of the positive pole on a battery?
The positive pole on the battery is the anode. The negative pole is the cathode.
Why are electrical systems grounded?
Electrical systems must be grounded for the devices to function. The flow of electrons that drive them are attracted to the opposite pole of the battery and will not go through an electrical device that doesn't allow them to get to that pole.
Electricity is a form of energy transfer in which atoms lose and regain?
Electrons, that is why it is called electrical energy!! Ina battery one substance loses the electrons and the other substance gains electrons. No one substance loses and gains electrons. When anode substance has lost too many electrons to the cathode, we say the battery is discharged. In the case of an electric generator, the electrons are forced to move thru a coil of wire as it spins in a magnetic field. In the picture below an outside force such as steam pressure makes the coil of wire spin causing the electrons in wire to move. The electrons move thru the coil of wire, thru a resistance like a bulb and back to the coil of wire. It is called a complete circuit. In this case, no electrons were lost or gained. A generator is a motor backwards. In a motor, the electric energy produces a magnetic field in the armature, which produces a North and South pole in the iron core of the armature, which causes the north pole of the armature to be attracted to the south pole of the magnet. In a generator, an outside force such as steam pressure turns the magnets around the armature, causing the electrons on the wire to move. In this case, however as the magnet is spun, it produces a like pole on the armature. In other words, as you turn the North pole of the magnet towards the armature, it produces a north pole in the armature. That is why energy is required to turn the armature. If you could turn the magnet and it produced an opposite pole on the armature, the armature would be attracted to that pole and spin with no more outside force needed. You would have a perpetual motion machine.
2 12 volt batteries to 24 volt?
To get 24V from 2 12 V battery's Yo hook up the positive pole + of one of the battery's to the negative pole - of the other one. you will be left with a positive pole on each battery wit no connection on them The voltage between them is 24. If you want the battery to have the same voltage but have more amperage you connect positive to positive and negative to negative.
What battery pole is bigger?
Positive (+)
Where do the electrons come from in the circuit?
In a battery, the chemical reaction supplies excess electrons.
What happens when the voltage in a source of electricity becomes greater?
The free electrons at the negative pole get closer together, the free electrons left at the positive pole get further apart, more current starts to bleed through all the "insulators" of the voltage source.
What is current in the battery called?
A battery contains a charge of electrons. When these electrons leave the battery and travel through a circuit that is described as current.
Electrons consumed in a battery?
No. Electrons are not consumed in a battery. For every electron that goes in one end of a battery, the battery pushes another electron out the other end.
How do electrons flow in an electric in terms of potential difference?
Electrons naturally tend to flow from a point that has a more negative potential, to one that is more positive. Inside the battery, of course, it is the other way round; they flow from positive to negative - the battery provides the required energy. In this case, the battery can be considered an electron pump.
