To make an electromagnet rotate, you can place it in the proximity of a permanent magnet. When a current flows through the electromagnet, it interacts with the magnetic field of the permanent magnet, causing the electromagnet to rotate. This setup can be used in devices like electric motors and generators.
AC/DC Motors, Generators etc. are the devices that make Used of electromagnets.
No. but he used an electromagnet to make discoveries about electricity.
No. but he used an electromagnet to make discoveries about electricity.
Spinning the loops on an electromagnet will not make it stronger. The strength of an electromagnet depends on factors such as the number of loops in the coil, the current passing through the coils, and the core material used in the electromagnet. Spinning the loops will not change these factors.
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The role of an electromagnet is to provide us withrecycled materials. The electromagnet is what picks up our heavy metal bits and bobs and moves it or drops it from a certain height so that the metal breaks and can be used again to make another car .
I'm not sure where a bar magnet is used, but an electromagnet is used in junkyards, and in some laboratories.
Electro Magnetic is correct
Electromagnets are widely used now. Instead of traditional magnets.
A compass can be used to determine the direction of the magnetic field in an electromagnet. The needle of the compass will align along the direction of the magnetic field lines produced by the electromagnet.
to produce sound