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Question 7 (Page 138) Observe the part of thermometer shown in Fig. 7.8 and answer the following questions: (i) What type of thermometer is it?It is a Laboratory Thermometer. Explanation :- There are two types of Thermometer normally used :- Clinical Thermometer and Laboratory Thermometer In Clinical, the range is from 35°C to 42°C In Laboratory, the range is from -10°C to 110°C In the above figure, the range is starting from -10°C So, It is a Laboratory Thermometer

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 15 years and a teacher from the past 19 years. He teaches Science, Economics, Accounting and English at Teachoo