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WHAT IS OHM'S LAW
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Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points
Explanation:
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ᴏʜᴍ's ʟᴀᴡ sᴛᴀᴛᴇs ᴛʜᴀᴛ ᴛʜᴇ ᴄᴜʀʀᴇɴᴛ ғʟᴏᴡɪɴɢ ᴛʜʀᴏᴜɢʜ ᴀ ᴄᴏɴᴅᴜᴄᴛᴏʀ ɪs ᴅɪʀᴇᴄᴛʟʏ ᴘʀᴏᴘᴏʀᴛɪᴏɴᴀʟ ᴛᴏ ᴛʜᴇ ᴘᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ ᴀᴘᴘʟɪᴇᴅ ᴀᴄʀᴏss ɪᴛs ᴇɴᴅs, ᴘʀᴏᴠɪᴅᴇᴅ ᴛʜᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴀɴᴅ ᴏᴛʜᴇʀ ᴘʜʏsɪᴄᴀʟ ᴄᴏɴᴅɪᴛɪᴏɴs ʀᴇᴍᴀɪɴ ᴜɴᴄʜᴀɴɢᴇᴅ. ᴄᴜʀʀᴇɴᴛ ɪs ᴅɪʀᴇᴄᴛʟʏ ᴘʀᴏᴘᴏʀᴛɪᴏɴᴀʟ ᴛᴏ ᴠᴏʟᴛᴀɢᴇ ᴅɪғғᴇʀᴇɴᴄᴇ ᴛʜʀᴏᴜɢʜ ᴀ ʀᴇsɪsᴛᴏʀ.
ᴏʜᴍ's ʟᴀᴡ ɪs ᴀ ғᴏʀᴍᴜʟᴀ ᴜsᴇᴅ ᴛᴏ ᴄᴀʟᴄᴜʟᴀᴛᴇ ᴛʜᴇ ʀᴇʟᴀᴛɪᴏɴsʜɪᴘ ʙᴇᴛᴡᴇᴇɴ ᴠᴏʟᴛᴀɢᴇ, ᴄᴜʀʀᴇɴᴛ ᴀɴᴅ ʀᴇsɪsᴛᴀɴᴄᴇ ɪɴ ᴀɴ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴄɪʀᴄᴜɪᴛ. ᴛᴏ sᴛᴜᴅᴇɴᴛs ᴏғ ᴇʟᴇᴄᴛʀᴏɴɪᴄs,ᴏʜᴍ's ʟᴀᴡ (ᴇ = ɪʀ) ɪs ᴀs ғᴜɴᴅᴀᴍᴇɴᴛᴀʟʟʏ ɪᴍᴘᴏʀᴛᴀɴᴛ ᴀs ᴇɪɴsᴛᴇɪɴ's ʀᴇʟᴀᴛɪᴠɪᴛʏ ᴇǫᴜᴀᴛɪᴏɴ (ᴇ = ᴍᴄ²) ɪs ᴛᴏ ᴘʜʏsɪᴄɪsᴛs. ᴇ = ɪ x ʀ.
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