Question

what is rasistivity​

Answer 1

• ʀᴇsɪsᴛɪᴠɪᴛʏ ᴏʀ sᴘᴇᴄɪғɪᴄ ʀᴇsɪsᴛᴀɴᴄᴇ ɪs ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ ᴀ ᴄᴏɴᴅᴜᴄᴛɪɴɢ ᴍᴀᴛᴇʀɪᴀʟ ᴏғ ᴜɴɪᴛ ʟᴇɴɢᴛʜ ᴀɴᴅ ʜᴀᴠɪɴɢ ᴜɴɪᴛ ᴀʀᴇᴀ ᴏғ ᴄʀᴏss sᴇᴄᴛɪᴏɴ. ɪᴛ ɪs ᴀ ᴘʀᴏᴘᴇʀᴛʏ ᴏғ ᴍᴀᴛᴇʀɪᴀʟ ᴀɴᴅ ᴅᴇᴘᴇɴᴅs ᴏɴ ɴᴀᴛᴜʀᴇ ᴏғ ᴍᴀᴛᴇʀɪᴀʟ. sɪ ᴜɴɪᴛ ɪs ᴏʜᴍ-ᴍ (ω.ᴍ)

Answer 2

Answer:

Electrical resistivity and its inverse, electrical conductivity, is a fundamental property of a material that quantifies how strongly it resists or conducts electric current. A low resistivity indicates a material that readily allows electric current. Resistivity is commonly represented by the Greek letter ρ.