What are the two factors affecting the magnetic field of the current carrying conductor?

What are the two factors affecting the magnetic field of the current carrying conductor?

question_answer Answers(2) Greater the current in the conductor, stronger will be the magnetic field will be produced. Strength of the magnetic field is inversely proportional to the distance from the wire. Greater the distance from the current carrying conductor, weaker will be the magnetic field.

What are the factors affecting the strength of the magnetic field in a current carrying conductor?

Factors Affecting the Strength of the Magnetic Field of an Electromagnet: Factors that affect the strength of electromagnets are the nature of the core material, strength of the current passing through the core, the number of turns of wire on the core and the shape and size of the core.

How can we find the direction of magnetic field due to a straight current carrying conductor?

We can find the magnetic field due to straight current carrying conductor with the help of Flemming’s Right hand Rule. If the direction of current in conductor is upward then the magnetic field line is anticlockwise. And if the direction of current is downward in the conductor then the magnetic field line is clockwise.

Will the earths magnetic field have any influence on the lines of force due to a straight conductor carrying current?

Also, for straight current carrying conductor their strength depends only on radial distance. For a fixed radial distance, the magnitude of magnetic field from current carrying conductor is constant. This means, the magnetic lines of force are concentric circles as shown in figure.

Where is the magnetic field due to a straight current carrying wire stronger weaker?

In general, the magnetic field is strongest close to the wire and weaker farther away. In fact, the magnetic field weakens as where is the distance from the wire.

How will this force change if current in the conductor is increased?

A larger current in the conductor will result in a larger force acting on it if the strength of the magnetic field is kept constant, as shown in Figure. The magnitude of the force on a current carrying conductor increases when the strength of the magnetic held is increased.

What is the magnetic field of a straight current carrying wire?

Magnetic Field due to a Straight Current Carrying Conductor The Magnetic field lines around a straight conductor carrying current are concentric circles whose centres lie on the wire. The direction of magnetic field lines can be determined using Right-Hand Thumb Rule.

Is the magnetic field around a straight current carrying wire?

Electric current produces a magnetic field. This magnetic field can be visualized as a pattern of circular field lines surrounding a wire. One way to explore the direction of a magnetic field is with a compass, as shown by a long straight current-carrying wire in. Hall probes can determine the magnitude of the field.

What is the shape of magnetic lines of force due to a straight current carrying current?

The nature of the magnetic field lines around a straight current carrying conductor is concentric circles with centre at the axis of the conductor. The strength of the magnetic field created depends on the current through the conductor.

What is the formula of magnetic field?

The magnitude of the force on a wire carrying current I with length L in a magnetic field is given by the equation. F=ILBsinθ where θ is the angle between the wire and the magnetic field. The force is perpendicular to the field and the current.

What is force on current carrying conductor in magnetic field?

If current carrying conductor not placed perpendicular with magnetic field it is placed with another angle Ѳ then force on a single electron, Vector form of this equation is which indicates the direction of force and magnitude also Vector form of length, l indicates the length of the conductor.

What happens if we pass a current carrying wire in between two magnets?

Direct link to Dutch Man ‘s post “If we pass a current passing wire in between two m…” If we pass a current passing wire in between two magnets which obviously have magnetic fields , don’t the magnetic field of current carrying wire and magnets field collide .

What happens to the flow of current in a magnetic field?

Flow of current via conductor = i. As the conductor is placed into magnetic field all the electron of the conductor will experience individual force. Magnetic field direction and flow of current direction is perpendicular which is 90 degree angle between them.

What happens when a magnetic field cancels out a conductor?

This force becomes strong enough to cancel out the magnetic force, so future electrons follow a straight (rather than curved) path.