There are theories around that some birds can actually detect magnetic fields, which they use to navigate on long migrations.
A region where a magnetic force can be detected is typically within the magnetic field surrounding a magnet or an electric current. This field extends outwards from the source of the magnetism and can be detected using tools such as a magnetic compass or sensitive electronic instruments.
The magnetic field is the invisible area where the forces of magnetic attraction or repulsion can be detected. This field extends around a magnet and can exert forces on other magnetic objects within its influence.
Albert Einstien was the first to detect the presence of magnetic field in earth
magnetic field. This is the area around a magnet where its magnetic influence or force can be detected or felt.
No, the moon does not have a global magnetic field like Earth. Some localized magnetic fields have been detected on the moon's surface, but they are much weaker than Earth's magnetic field.
I believe you are looking for magnetic field. Although it is not exactly space.
A magnetic field is typically detected by observing its effects on magnetic materials such as iron filings or compass needles. Additionally, instruments like magnetometers can directly measure the strength and direction of a magnetic field.
In that it has a magnetic field - which can be detected by a compass needle.
A magnetic field.
The magnetic field produced around a current carrying conductor can be detected using a magnetic compass, a Hall effect sensor, or a magnetometer. These devices can detect the direction and strength of the magnetic field generated by the current flowing through the conductor.
"Electromagnetic" refers to the interaction between electric and magnetic fields. A magnetic field is a region around a magnet where magnetic forces are detected. When an electric current flows through a conductor, it creates a magnetic field around it, resulting in the generation of an electromagnetic field.
Well you could either directly measure the magnetic field produced by the electromagnet. Something as simple as a compass shows the presence of a magnetic field. Or you could measure the electric current induced by the magnetic field.