The ice and steam point on a mercury-in-glass thermometer are 10cm and 30cm respectively. Calculate the temperature in decree Celsius when the mercury meniscus is the 14cm mark by Sunday | May 19 | Physics WAEC | 0 comments A. 20°C B. 30°C C. 34°C D. 70°C Correct Answer: Option A A. 20°C Users Also Read These:A mercury-in-glass thermometer reads - 20° at the…The distance between the fixed points of a…The ice and steam points of a certain thermometer…A thermometer has its stem marked in millimeter…A mercury-in-glass thermometer read 4cm at ice point…