Question

Yogesh take a Magnet compass in lab and try to show how it work to his friend but it does not work well in laboratory in just wynk to and forth hey then take it out in the field and its start working what do you think could be the possible reason for this​

Answer 1

Answer:

•The lab was full of Electronic Appliances.

• That may have high magnetic effects.

•The magnet in the compass needle is small that can not work in strong magnetic field ( i.e. field in the room.

•If it is back in normal environment, then it will back its magnetism also.

Explanation:

Answer 2

Answer:

Concept:

During Lenz's Law and Magnetism studies, the little compasses we use in the lab are put near strong magnetic fields. When students try to find the north pole of an 'unknown' magnet, the polarity of the compass frequently flips, causing uncertainty.

Explanation:

These might be some reasons  

• There were a lot of electronic appliances in the lab, which could have had a lot of magnetic impacts.
• The compass needle's magnet is so small that it won't work in a strong magnetic field (like the one in the room).
• It will regain its magnetism once it is restored in a regular environment.

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