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A magnetometer
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∙ 9y ago
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Is a device that can detect changes in the strength of the magnetic field?
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Does ac current produce magnetic field?
Yes; any current produces a magnetic field, an AC current will produce an alternating magnetic field. If the current (and therefore the magnetic field) changes quickly, you may not be able to detect it with a compass needle, for example.
What instrument is used to magnify small object?
An electric guitar and some old organs and keyboards use magnets wrapped with fine wire to detect movement in the field. In an electric guitar that would be the guitar string moving near a pickup. It makes electricity which is amplified.
What instrument uses a magnetic field to images up to 1000000 times?
an electron microscope :)
What instrument uses a magnetic field to msgnify images up to 1000000 times?
an electron microscope :)
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.
Is a device that can detect changes in the strength of the magnetic field?
answer
Who had first detected the presence of magnetic field in earth?
Albert Einstien was the first to detect the presence of magnetic field in earth
Can any magnet detect earth magnetic field?
Yes
What tool helps you detect earth's magnetic field?
compass
An instrument for studying earth's magnetic field?
seismoggraph
What instrument measures changes in Earth's magnetic field?
You can show that the Earth has a magnetic field by looking at a magnetic compass.The north end of the compass points to the north magnetic pole, and does so everywhere on Earth. It does this by aligning itself to the Earth's magnetic field. If there weren't a magnetic field, then a compass needle would not point to any consistent direction.See related links.
What instrument is used to trace the direction of a magnetic field?
Compass
What instrument is used for studying Earth's magnetic field?
Magnetometer
Does ac current produce magnetic field?
Yes; any current produces a magnetic field, an AC current will produce an alternating magnetic field. If the current (and therefore the magnetic field) changes quickly, you may not be able to detect it with a compass needle, for example.
What instrument is used to magnify small object?
An electric guitar and some old organs and keyboards use magnets wrapped with fine wire to detect movement in the field. In an electric guitar that would be the guitar string moving near a pickup. It makes electricity which is amplified.
What magnetic fild do you detect when you go hiking?
You don't but your compass does: it's the Earth's own magnetic field's polarity and direction.
