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The electric power is measured the same as in any other electric circuit, in watts. You calculate this by multiplying the current (in amps) by the potential difference (in volts) across the circuit. So:
P = I V
If you meant how do we measure the strength of the magnetic field generated, there are two different vector fields that may be called "magnetic field". These are the H-field and the B-field.
The H-field may also be called the "magnetic field intensity", the "magnetic field strength", the "auxiliary magnetic field" or the "magnetising field". It is measured in amps per metre.
The B-field may also be called the "magnetic flux density", the "magnetic induction", or the "magnetic field". It is measured in teslas.
What else can I help you with?
If you circulated copper wire to magnet and pass current through copper wire it then power of magnet is incrase?
When you pass an electric current through a copper wire that is wound around a magnet, it creates a magnetic field that aligns with the magnetic field of the magnet. This process strengthens the overall magnetic field around the magnet, effectively increasing its power. This principle is the basis of how electromagnets work.
Does soaking a magnet in water affect its power?
No, soaking a magnet in water does not affect its power. Magnets are typically not affected by water or other liquids, so it should not impact its magnetic strength.
A machine that uses a magnet to make electricity is called?
A generator is a machine that uses a magnet to produce electricity. As the magnet rotates within coils of wire, it induces an electric current to flow, generating electrical power.
How do you turn off the magnet in the mission?
To turn off the magnet in the mission, you can either deactivate the power source that is supplying it or physically remove the magnet itself. It is important to follow safety protocols and instructions to ensure proper procedure is followed when dealing with magnets.
When Liquid helium is cut off by a power loss what happens to a MRI magnet?
When power is lost, the liquid helium in an MRI magnet will begin to warm up and boil off. This can lead to a rapid increase in pressure inside the magnet, causing a potential risk of an explosion if not handled properly. The magnet will also lose its superconducting properties, rendering the MRI machine unusable until it is refilled with liquid helium and re-cooled.
How to calculate the strength of a magnet?
To calculate the strength of a magnet, you can use a gaussmeter to measure the magnetic field strength in units of gauss or tesla. The higher the measurement, the stronger the magnet.
What is a apposit of magnet power?
Electric Power
Do magnets lose their power?
No.If you break the magnet, it is still a useful magnet.
How do they power a magnet train?
With magnets
What is a magnet without any applied power called?
That's called a permanent magnet.
Why is your Refrigerator magnet losing power?
because it is
How is a pencil case procted?
by the power of the magnet.
When you drop a magnet it loses some of its power to what object?
When a magnet is dropped, it loses some of its power to other magnetic materials in its surroundings. This can occur when the magnet aligns with the poles of another magnet or when it induces a magnetic field in a nearby object, causing it to become magnetized temporarily.
When magnet is dipped or kept in water does it lose its power of attraction?
No, a magnet does not lose its power of attraction when it is dipped in water. The magnetic field of the magnet remains intact in water and it can still attract objects.
If you circulated copper wire to magnet and pass current through copper wire it then power of magnet is incrase?
When you pass an electric current through a copper wire that is wound around a magnet, it creates a magnetic field that aligns with the magnetic field of the magnet. This process strengthens the overall magnetic field around the magnet, effectively increasing its power. This principle is the basis of how electromagnets work.
What will happen if water is poured on a magnet?
When we pour water onto a magnet it loses a little bit of magnetic power.
Is the magnet in a compass a permanent magnet or a electromagnet?
It is a permanent magnet. Electromagnets(as the name suggests) requires an electric source to become a magnet, when the power source is turned off it will not function as a magnet.
