Calculate the length which corresponds to a..

Question 1 Report

Calculate the length which corresponds to a temperature of 20oC if the ice and steam points of an unguarded thermometer are 400 mm apart

20mm

30mm

60mm

80mm

Answer Details

At 100oC = 400

Therefore,

At 20oC = $\frac{400}{100} \times \frac{20}{1}$ = 80