You would not get a true reading any longer. The forces of the electromagnet are greater than the natural magnetism of the Earth.
The needle of the compass will align itself with the magnetic field produced by the electromagnet due to the flow of electric current in the coil. The compass needle will point in the direction of the magnetic field lines, which are generated by the current passing through the coil of the electromagnet.
The compass needle would align itself with the magnetic field produced by the electromagnet. The north-seeking pole of the compass needle would point towards the south pole of the electromagnet, indicating the direction of the magnetic field.
The compass needle would be affected by the magnetic field from the nearby magnet. The needle would align itself with the magnetic field of the magnet, causing the compass to point in a direction different from true north.
Yes electromagnet would be attracted to a magnet provided direct current flows through the coil ie when the electromagnet is activated. As unlike poles attract each other the magnet is to placed accordingly. Otherwise repulsion would take place.
If battery terminals are brought near a compass, the magnetic field produced by the flow of current in the battery can interfere with the Earth's magnetic field, causing the compass needle to deviate from its normal orientation. This can lead to inaccurate readings on the compass.
The needle of the compass will align itself with the magnetic field produced by the electromagnet due to the flow of electric current in the coil. The compass needle will point in the direction of the magnetic field lines, which are generated by the current passing through the coil of the electromagnet.
the arrow in the compass would point to the magnet
The compass needle would align itself with the magnetic field produced by the electromagnet. The north-seeking pole of the compass needle would point towards the south pole of the electromagnet, indicating the direction of the magnetic field.
An electromagnet in a compass would be influenced by Earth's magnetic field, making the compass less accurate. Additionally, the power source needed for the electromagnet would make the compass less reliable in various conditions, such as when the power source is unavailable or if it fails. Traditional compasses use a magnetized needle that aligns with Earth's magnetic field for consistent and reliable navigation.
it would spin around and around.
The compass needle would be affected by the magnetic field from the nearby magnet. The needle would align itself with the magnetic field of the magnet, causing the compass to point in a direction different from true north.
Yes electromagnet would be attracted to a magnet provided direct current flows through the coil ie when the electromagnet is activated. As unlike poles attract each other the magnet is to placed accordingly. Otherwise repulsion would take place.
It would lose salt into the water.
it would burst
they would have to adapt to the cold
It would float.
increase