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Electricity is a source of energy that is encaved into something that holds electrons (example:alkaline battery) and when electricity is increased, the electrons are a greater amount. Now, electric ciruits can run out, so you can add other multiple batteries ito a circuit to increase its volume. When you add them in paralell they stay the same voltage, but at a strong consistent rate, and when you just connect them in a ciruit, you will get a very high voltage. This is the only way for electricity to increase (for all I know) for it to decrease in batteries, it simply looses all its electrons and have nautrons or protons left. Batteries run out because of the chemical reaction inside the batteries. That's why you cant recharge most of the cheap ones!
What else can I help you with?
What are some ways to increase the magnetic field around a wire?
There's only one way to do that: Increase the current (amperes) in the wire.
How can you increase a current in a wire?
Ohm's law. Current is directly proportional to the applied emf and inversely proportional to the resistance in the circuit.
Does increasing current on a wire increase the magnetic force acting on it?
Yes, increasing the current in a wire will increase the magnetic force acting on it. This is described by the right-hand rule, where the direction of the magnetic force is perpendicular to both the current flow and the magnetic field. Increasing the current increases the strength of the magnetic field around the wire, leading to a stronger magnetic force.
Relationship between the length of wire and its electric current?
The electrons in a conducting wire are loose and can move freely. When the circuit is closed, a potential difference is set up across the terminals. The battery maintains this potential difference. Then the electrons in the wire move towards the positive terminal of the battery. This flow of electrons constitute the electric current.
What happens when you add more coils to the wire in an electromagnet what else can you do to increase the magnetic field of an electromagnet?
The more loops gives the magnet more voltage. More loops produce more currents. The current that is induced as acts like an opposing magnet and makes it more difficult to move the magnet.
What are two ways to increase the current in a wire?
Increase the voltage applied to the wire. Decrease the resistance of the wire.
What actions will not increase the electric current induced in a wire?
Actions that will not increase the electric current induced in a wire include changing the wire's length or material, adjusting the wire's temperature, or altering the wire's tension. Inducing a current involves changing the magnetic field around the wire, so actions that do not affect this magnetic field will not increase the induced current.
What are two ways increase the current in the wire?
You can increase the current in a wire by increasing the voltage applied across it or by decreasing its resistance. Additionally, increasing the cross-sectional area of the wire can also help facilitate higher current flow.
How do you change the current in a wire?
To change the current in a wire, you can adjust the voltage applied to the wire or change the resistance in the circuit. Increasing the voltage will increase the current as per Ohm's Law (I = V/R), while decreasing the resistance will also result in an increase in current.
What happens to the current carrying ability of a wire when the temperature increases?
the current will increase
When a wire is made smaller the resistance increases. what happens to electric current?
increase
What are some ways to increase the magnetic field around a wire?
There's only one way to do that: Increase the current (amperes) in the wire.
What happens if you increase the current in a wire?
Increasing the current in a wire will lead to an increase in the heat generated in the wire due to the higher power dissipation (P = I²R). This can cause the wire to heat up, potentially leading to overheating and damage if the current is too high for the wire to handle. Additionally, increasing the current can affect the magnetic field generated around the wire, influencing nearby components or devices.
When a wire is smaller the resistance increases What happens to the electrical current?
increase
When you loop the wire with a current it will?
increase the strenght of the magnetic field. :)
If You wrap a wire around a piece of iron. If you slowly increase the strength of an electric current flowing through the wire you would expect .?
The temperature of the wire will increase and eventually like the "straw breaking the camel's back" the wire will fail if you apply enough current. It is like exceeding the current in a fuse, the wire essentially disintegrates.
What happens to the magnetic field if the current in the wire increases?
If the current in the wire increases, the magnetic field also increases.
