Question

hola mates
.
.
here is ur question
.
.
define resitivity ✔​

Answer 1

$\huge\bold{hEllO \:mAte}$

$\huge\bold{Q→}$$\tiny\bold{Define \: resistivity}$

$\huge\bold{Resistivity}$

ʀᴇsɪsᴛɪᴠɪᴛʏ ɪs ᴀ ᴍᴇᴀsᴜʀᴇ ᴏғ ᴛʜᴇ ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ ᴀ ɢɪᴠᴇɴ sɪᴢᴇ ᴏғ ᴀ sᴘᴇᴄɪғɪᴄ ᴍᴀᴛᴇʀɪᴀʟ ᴛᴏ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴄᴏɴᴅᴜᴄᴛɪᴏɴ.

ᴍᴀᴛᴇʀɪᴀʟs ᴛʜᴀᴛ ᴄᴏɴᴅᴜᴄᴛ ᴇʟᴇᴄᴛʀɪᴄᴀʟ ᴄᴜʀʀᴇɴᴛ ᴇᴀsɪʟʏ ᴀʀᴇ ᴄᴀʟʟᴇᴅ ᴄᴏɴᴅᴜᴄᴛᴏʀs ᴀɴᴅ ʜᴀᴠᴇ ᴀ ʟᴏᴡ ʀᴇsɪsᴛɪᴠɪᴛʏ

The formula relating resistivity (ρ) to resistance (R), cross-sectional area (A) and length (L) is: ρ = R A L {\displaystyle \rho ={\frac {RA}{L}}} Conductivity is the reciprocal of resistivity, just as conductance (G) is the reciprocal of resistance

Answer 2

Hlo Dear❤✌

Answer :

Resistivity is a measure of the resistance of a given size of a specific material to electrical conduction.

Resistivity is a measure of the resistance of a given size of a specific material to electrical conduction.Resistivity may also be referred to as the specific electrical resistance, or volume resistivity, although these terms are less widely used.