Question

What is ohm's law?State briefly.​

Answer 1

Ohm's law, description of the relationship between current, voltage, and resistance. The amount of steady current through a large number of materials is directly proportional to the potential difference, or voltage, across the materials.

Answer 2

ᴏʜᴍ's ʟᴀᴡ

ᴏʜᴍ's ʟᴀᴡ ɪs ᴀ ʟᴀᴡ ᴛʜᴀᴛ sᴛᴀᴛᴇs ᴛʜᴀᴛ ᴛʜᴇ ᴠᴏʟᴛᴀɢᴇ ᴀᴄʀᴏss ᴀ ʀᴇsɪsᴛᴏʀ ɪs ᴅɪʀᴇᴄᴛʟʏ ᴘʀᴏᴘᴏʀᴛɪᴏɴᴀʟ ᴛᴏ ᴛʜᴇ ᴄᴜʀʀᴇɴᴛ ғʟᴏᴡɪɴɢ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ʀᴇsɪsᴛᴀɴᴄᴇ.

★★ᴀᴅᴅɪᴛɪᴏɴᴀʟ ɪɴғᴏ-★★

ᴏʜᴍ's ʟᴀᴡ ɪs ɴᴀᴍᴇᴅ ғᴏʀ ɢᴇʀᴍᴀɴ ᴘʜʏsɪᴄɪsᴛ ɢᴇᴏʀɢ ᴏʜᴍ (1789-1854). ᴀ sɪᴍᴘʟᴇ ғᴏʀᴍᴜʟᴀ, ᴏʜᴍ's ʟᴀᴡ, ɪs ᴜsᴇᴅ ᴛᴏ sʜᴏᴡ ᴛʜᴇ ʀᴇʟᴀᴛɪᴏɴsʜɪᴘ ᴏғ ᴄᴜʀʀᴇɴᴛ, ᴠᴏʟᴛᴀɢᴇ, ᴀɴᴅ ʀᴇsɪsᴛᴀɴᴄᴇ.

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