why are artificial magnets made over the natural magnets
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Explanation:
Artificial magnets are preferred over natural magnets because natural magnets are weak and often irregular in shape, they can readily be magnetized and demagnetized by tuning the current on or off in the coil.
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- ᴀʀᴛɪғɪᴄɪᴀʟ ᴍᴀɢɴᴇᴛs ᴀʀᴇ ᴘʀᴇғᴇʀʀᴇᴅ ᴏᴠᴇʀ ɴᴀᴛᴜʀᴀʟ ᴍᴀɢɴᴇᴛs ʙᴇᴄᴀᴜsᴇ ɴᴀᴛᴜʀᴀʟ ᴍᴀɢɴᴇᴛs ᴀʀᴇ ᴡᴇᴀᴋ ᴀɴᴅ ᴏғᴛᴇɴ ɪʀʀᴇɢᴜʟᴀʀ ɪɴ sʜᴀᴘᴇ, ᴛʜᴇʏ ᴄᴀɴ ʀᴇᴀᴅɪʟʏ ʙᴇ ᴍᴀɢɴᴇᴛɪᴢᴇᴅ ᴀɴᴅ ᴅᴇᴍᴀɢɴᴇᴛɪᴢᴇᴅ ʙʏ ᴛᴜɴɪɴɢ ᴛʜᴇ ᴄᴜʀʀᴇɴᴛ ᴏɴ ᴏʀ ᴏғғ ɪɴ ᴛʜᴇ ᴄᴏɪʟ.♡
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