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Magnetism requires mass of some sort. Smaller magnet, smaller field. I would think that the same holds true with the wire. In the field of electromagnetism you will be dealing with a power requirement to achieve desired strength of field. So, to give you my best answer to your question is to increase the electrical input. If the wire is already magnetic, get a thicker diameter magnetic wire.
What else can I help you with?
What is coil linearity?
A variable linearity coil has a coil which is wound around a magnetic core, a permanent magnet for charging a bias magnetic field to the magnetic core, and a magnetic field adjusting coil for adjusting the bias magnetic field. The coil and the magnetic field adjusting coil are respectively disposed horizontally such that an axial line of each of the coils lies perpendicular to lead terminals to which terminal ends of each of the coils are connected. The coil, the magnetic field adjusting coil, and the permanent magnet may be contained in a casing and the terminal ends of each of the coil and the magnetic field adjusting coil are connected to lead terminals which are embedded into the casing
A loop of wire is placed in a uniform magnetic field.In which orientation of the loop is the magnetic flux linked with it maximum?
1. The orientation giving the maximum magnetic flux would be 90 degrees or perpendicular to the magnetic field because that gives the maximum amount of magnetic field lines able to pass through the area of the coil. The greater density of field lines gives a greater magnetic field. The orientation that would give a magnetic flux of zero is the plane of the coil to be parallel to the magnetic field, making no lines pass through the coil and thus no flux.
Why the coil is like cylindrical shape in moving coil galvanometer?
The coil in a moving coil galvanometer is designed in a cylindrical shape to create a uniform magnetic field when placed between the poles of a magnet. This shape allows for a consistent and efficient interaction between the coil and the magnetic field, enabling accurate measurement of current. Additionally, the cylindrical design facilitates the rotation of the coil within the magnetic field, which is essential for converting the electrical signal into a readable mechanical deflection on the scale.
Applying electrical current through a coil of wire creates a?
Magnetic field.
What device is used to increase or decrease the voltage of an alternating current?
A transformer is the device used to increase or decrease the voltage of alternating current (AC) This is done through a process referred to as inducing.It's operation is based on the fact that electricity produces a magnetic field around itself. By placing 2 coils of cable beside each other, the magnetic field of one coil will induce a voltage in the other coil.
How do you increase magnetic field?
You can increase a magnetic field by increasing the number of turns in a coil, increasing the current flowing through the coil, or by using a magnetic material with higher magnetic permeability. Placing the coil in a core material that concentrates and strengthens the magnetic field can also increase its strength.
How do you increase the force exerted on a current carrying coil placed in a magnetic field?
Since the magnitude of force on a wire is I*L*B*sinθ, then you can increase the current, or increase the magnetic field, or adjust the angle so that it is per pendicular to the coil wires. You can increase the lenght (increase the number of turns).
What are two ways to increase the magnetic field of a solenoid?
To increase the magnetic field of a solenoid, you can increase the number of turns of wire in the coil or increase the current flowing through the coil. Both of these methods will strengthen the magnetic field generated by the solenoid.
How may a coil carrying current increase magnetic flux density?
Increasing the current flowing through the coil will increase the magnetic field produced by the coil, which in turn will increase the magnetic flux density inside the coil. This relationship is described by Ampere's law which states that the magnetic field is directly proportional to the current flowing through the coil.
How do you increase the magnetic force in a current carrying coil or conductor?
To increase the magnetic force in a current-carrying coil or conductor, you can increase the current flowing through it, increase the number of loops in the coil, or use a material with higher magnetic permeability around the coil. These methods will strengthen the magnetic field generated by the coil or conductor.
How can the magnitude of the magnetic field be increased?
The magnitude of the magnetic field can be increased by increasing the current flowing through a wire or coil, increasing the number of turns in the coil, or using a material with higher magnetic permeability. Additionally, placing the magnetized material within a solenoid or near a strong permanent magnet can also increase the magnetic field strength.
How would you theoretically make your magnetic field larger or stronger?
To make a magnetic field stronger, you can increase the number of turns in the coil of a solenoid, increase the current flowing through the coil, use a material with higher magnetic permeability in the core of the coil, or decrease the length of the magnetic circuit.
How can we increase the magnitude of the magnetic field of an electric magnet?
You can increase the magnitude of the magnetic field of an electromagnet by increasing the number of turns in the coil, increasing the current flowing through the coil, and using a ferromagnetic core material within the coil. These factors collectively enhance the strength of the magnetic field generated by the electromagnet.
In an electromagnet the magnetic forces increase as this increase?
In an electromagnet, the magnetic forces increase as the current flowing through the coil increases. This is because the magnetic field strength is directly proportional to the amount of current flowing through the coil.
Why does an iron core increase the magnetic field of a coil of wire?
An iron core increases the magnetic field of a coil of wire because iron is a ferromagnetic material that easily magnetizes in the presence of a magnetic field. This enhances the magnetic field produced by the current flowing through the wire, resulting in a stronger overall magnetic field.
How is magnetic field made radial in a moving coil galvanometer?
The magnetic field in a moving coil galvanometer is made radial by surrounding the coil with a cylindrical magnetic core. When current flows through the coil, it creates a magnetic field perpendicular to the coil. This magnetic field interacts with the radial magnetic field of the core, causing a torque on the coil that deflects the pointer.
What can be placed inside a coil of wire to increase the magnetic effects of that coil of wire when electricity is applied?
A ferromagnetic material, such as iron or steel, can be placed inside a coil of wire to increase the magnetic effects when electricity is applied. This is because the ferromagnetic material enhances the magnetic field produced by the coil due to its high magnetic permeability.
