An ungraduated thermometer of uniform bore is attached to a centimeter scale and is
Channel: Doubtnut
Date: 2021-11-02

An ungraduated thermometer of uniform bore is attached to a centimeter scale and is found to read `10.3 cm` in melting ice, 26.8 cm in boiling water and 6.5 cm in freezing mixture. Calculate the temperature of the freezing mixture.