A platinum resistance thermometer reads 0^(0)C when its resistance is 80 Omega and 100^(0) C when its resistance is 90 Omega. Find the temperature at the platinum scale at which the resistance is 86 Omega

A platinum resistance thermometer reads 0^(0)C when its resistance is

1.	A platinum resistance thermometer reads 0^(0)C when its resistance is 80 Omega and 100^(0) C when its resistance is 90 Omega. Find the temperature at the platinum scale at which the resistance is 86 Omega
Answer» `30^(0)` C `60^(0)C ` `20^(0)` C `10^(0)` C Answer :B