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current flowing throgh a conducter or wire it emmits a circuler magnetic field around the wire.a compass react to a magnetic field by point to the north pole.(point throgh the south to the north).

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Describe what happens when you hold a compass close to a wire carrying a current?

When a compass is held close to a wire carrying a current, the magnetic field produced by the current will deflect the compass needle. This happens because a magnetic field is generated around the wire due to the flow of current, and the compass needle aligns itself with this magnetic field. The deflection of the compass needle can be used to determine the direction of the current in the wire.


Describes what happens when hold a compass close to wire carrying current?

When a compass is held close to a wire carrying current, the magnetic field created by the current induces a magnetic field around the wire. The compass aligns with this magnetic field and its needle will deflect in a direction perpendicular to the wire. This can be used to determine the direction of the current flow in the wire.


What happens when a compass is palced near a current carrying conductor?

When a compass is placed near a current-carrying conductor, the magnetic field produced by the current can interact with the compass needle, causing it to deflect from its original position. This phenomenon is known as the magnetic field produced by the current affecting the magnetic needle in the compass. The direction of the deflection will depend on the orientation of the current and the compass in relation to each other.


How could you change the direction in which a compass needle points using a cell and a piece of wire?

The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.


What is the effect on the direction of the compass needle when you close the circuit?

When you close the circuit, a magnetic field is produced which can deflect the compass needle. The direction of the compass needle will align with the magnetic field produced by the current flowing through the circuit.

Related Questions

Describe what happens when you hold a compass close to a wire carrying a current?

When a compass is held close to a wire carrying a current, the magnetic field produced by the current will deflect the compass needle. This happens because a magnetic field is generated around the wire due to the flow of current, and the compass needle aligns itself with this magnetic field. The deflection of the compass needle can be used to determine the direction of the current in the wire.


Describes what happens when hold a compass close to wire carrying current?

When a compass is held close to a wire carrying current, the magnetic field created by the current induces a magnetic field around the wire. The compass aligns with this magnetic field and its needle will deflect in a direction perpendicular to the wire. This can be used to determine the direction of the current flow in the wire.


What happens when a compass is palced near a current carrying conductor?

When a compass is placed near a current-carrying conductor, the magnetic field produced by the current can interact with the compass needle, causing it to deflect from its original position. This phenomenon is known as the magnetic field produced by the current affecting the magnetic needle in the compass. The direction of the deflection will depend on the orientation of the current and the compass in relation to each other.


How could you change the direction in which a compass needle points using a cell and a piece of wire?

The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.The compass will react to magnetic fields, and magnetic fields are caused by currents. Therefore, holding a current-carrying wire close to the compass is enough to change the direction in which it points.


What happens if you follow a compass going north?

If you follow a compass going north, you reach close to the North Pole.


What is the effect on the direction of the compass needle when you close the circuit?

When you close the circuit, a magnetic field is produced which can deflect the compass needle. The direction of the compass needle will align with the magnetic field produced by the current flowing through the circuit.


Explain the effect on the direction of the compass needle when you close the circuit?

When you close the circuit, the flow of current generates a magnetic field around the wire, which can influence the direction of the compass needle. The compass needle will align itself with the magnetic field produced by the current flowing through the circuit, causing it to deflect from its original position.


What happens to the compass when an aluminum bar is close?

The magnetic field of the compass may be slightly influenced by the presence of the aluminum bar, but aluminum itself is not magnetic so it won't affect the compass significantly. You would generally need a stronger magnetic field to noticeably affect the compass's needle.


What is the force between two infinite, parallel wires carrying current when they are placed in close proximity to each other?

The force between two infinite, parallel wires carrying current when placed close to each other is known as the magnetic force. This force is attractive or repulsive depending on the direction of the currents in the wires.


Where does a compass point when it is moved close to a magnet?

That depends on which pole of the magnet it is moved close to. If it is brought close to the "South" pole of the magnet, the "North" pointer of the compass will be attracted to the magnet. If it is brought close to the "North" pole of the magnet, the "North" pointer of the compass will be repelled and will point AWAY from the magnet, while the "South" end of the compass pointer will point to the magnet.


Is it possible to get a digital or electronic compass that is not affected by steel structures in its close vicinity?

No compass can be accurate with steel structures in close vicinity but a GPS will do the trick


Is there a place where the compass doesn't point to north?

A compass will never stop pointing north unless it is close to a magnet.