Question

What is the principle of an electric motor name some of the devices in which electric motors are used?

Answer 1

electric motor is a device that run by converting magnetic energy into mechanical energy.
when current pass through the motor conductor then the coil rotates along with the cabon brushes ...
ex- electric fan etc

Answer 2

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A ᴍᴀᴄʜɪɴᴇ ɪɴ ᴡʜɪᴄʜ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴇɴᴇʀɢʏ ɪs ᴄᴏɴᴠᴇʀᴛᴇᴅ ᴛᴏ ᴍᴇᴄʜᴀɴɪᴄᴀʟ ᴇɴᴇʀɢʏ ɪs ᴄᴀʟʟᴇᴅ ᴀs ᴀɴ ᴇʟᴇᴄᴛʀɪᴄ ᴍᴏᴛᴏʀ.Eʟᴇᴄᴛʀɪᴄ ᴍᴏᴛᴏʀs ᴀʀᴇ ᴜsᴇᴅ ɪɴ ᴡᴀᴛᴇʀ ᴘᴜᴍᴘs, ᴇʟᴇᴄᴛʀɪᴄ ғᴀɴs, ᴇʟᴇᴄᴛʀɪᴄ ᴍɪxᴇʀs ᴀɴᴅ ᴡᴀsʜɪɴɢ ᴍᴀᴄʜɪɴᴇs.

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