Question

On what factor does the resistivity of a conductor depends?

Answer 1

Answer:

resitivity of a condictor depends on resistance, length and area

R = row × l/A

Answer 2

(ᴀ) ᴛʜᴇ ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ ᴀ ᴄᴏɴᴅᴜᴄᴛᴏʀ ᴅᴇᴘᴇɴᴅs ᴏɴ ᴛʜɪᴄᴋɴᴇss (ᴄʀᴏss sᴇᴄᴛɪᴏɴᴀʟ ᴀʀᴇᴀ ᴏғ ᴛʜᴇ ᴡɪʀᴇ), ʟᴇɴɢᴛʜ ᴀɴᴅ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ. ʀᴇsɪsᴛɪᴠɪᴛʏ ɪs ᴅᴇғɪɴᴇᴅ ᴀs ᴛʜᴇ ᴍᴇᴀsᴜʀᴇ ᴏғ ᴛʜᴇ ʀᴇsɪsᴛɪɴɢ ᴘᴏᴡᴇʀ ᴏғ ᴀ sᴘᴇᴄɪғɪᴇᴅ ᴍᴀᴛᴇʀɪᴀʟ ᴛᴏ ᴛʜᴇ ғʟᴏᴡ ᴏғ ᴀɴ ᴇʟᴇᴄᴛʀɪᴄ ᴄᴜʀʀᴇɴᴛ.