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it shows that the arrows going towards the south pole and away from the north pole
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∙ 11y ago
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Hall effect can be used to measure?
Magnetic Field Intensity,
How is earths magnetic field used by people and animals?
the earths magnetic signature is a negative polarity signature
What unit of measurement is used to measure an electromagnetic field and what instrument is used to measure that?
An electromagnetic field has both electric and magnetic components. Units of Weber and Tesla are used to measure magnetic flux and magnetic flux density, while Volts measure electric fields.
Why are eddys formed in a conductor in an external magnetic field?
Eddy currents are electric currents that are produced inside conductors, through the process of changing the magnetic field in the conductor. The external magnetic field is used as a barrier or skin to protect the eddy.
What is paleomagnetism used to identify?
The Earth's Magnetic field and magnatizum in the rocks.
What is used to represent magnetic field lines on a diagram?
Curved lines are used to represent magnetic field lines. The closer together they are, the stronger the magnetic field. Arrows are added to show the direction a north pole would move if placed at that point.
A mapping diagram can be used to represent a function or a relation?
A mapping diagram can be used to represent a function or a relation true or false?
What is the purposes of the magnetic field?
A magnetic field is the invisible field of magnetic force that is exerted on substances that are sensitive to magnetism. Magnetic fields have been studied by scientists and are used in applications such as compasses and MRI equipment.
How is the earths magnetic field used for navigation?
Compasses use the magnetic field to navigate always pointing North.
Is each dots in an electron dot diagram used to represent valance electrons?
Yes, the dots in an electron dot diagram represent valence electrons.
How can you detect the presence of a magnetic field?
You can detect the presence of a magnetic field using a compass, which will align itself with the field lines. Other devices such as magnetometers can also detect and measure magnetic fields accurately. Additionally, certain materials, such as iron filings, can visualize magnetic field patterns when sprinkled around the area.
What is the purpose of the field magnet?
A magnetic field is the invisible field of magnetic force that is exerted on substances that are sensitive to magnetism. Magnetic fields have been studied by scientists and are used in applications such as compasses and MRI equipment.
What is a diagram used to represent outcomes in probability situations?
a dot daigram
What best describes magnetic field lines?
Magnetic fields are produced because of moving electric charges, and visualizing the very complex mathematical relationships that fall under the magnetic field might become much easier if magnetic field lines were used. A higher density of field lines means a stronger magnetic field. Keep in mind that those lines do not actually exist; they are drawn only to visualize the strength of the magnetic field.
What does a electron microscope used to bend electrons?
magnetic field
What instrument is used to trace the direction of a magnetic field?
Compass
What instrument is used for studying Earth's magnetic field?
Magnetometer
