PHYSICS · Single correct · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter
Problem
On a non-standard thermometer X, the ice point is marked 15∘X and the steam point is marked 165∘X. What reading on scale X corresponds to 68∘F?
(a) 30∘X
(b) 48∘X
(c) 45∘X
(d) 63∘X