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:The lower and upper fixed point of a thermometer are…A platinum resistance thermometer has a resistance…The lower fixed part of a faulty thermometer reads…The lower and upper fixed points marked on a…Calculate the length which corresponds to a…