Temperature and its Measurements
Temperature and its Measurements: Overview
In this topic, we will learn about temperature and the instrument used to measure it. It also provides a detailed description of laboratory thermometer along with some activities for better understanding.
Important Questions on Temperature and its Measurements
A temperature at which liquid changes into vapour is known as boiling point.

What is the normal range of temperatures in a clinical thermometer?

We can wash a clinical thermometer in hot water.

Which property of mercury is not used in making a thermometer?

The range of a clinical thermometer is from to .

Which metal contracts and expands when a clinical thermometer comes in contact with a person having a fever?

In which state mercury is used in a thermometer?


What is the measure of average kinetic energy of molecules?

What is the ‘Lower Fixed Point’ of the Fahrenheit scale?

Write the unit in words for the following symbol: .

Which part of the thermometer prevents the mercury level falling of its own?

Which of the following liquid is a component of a clinical thermometer?

What is the use of kink in a thermometer?

Which of the following thermometer is used for measuring the temperature of weather?

Which of the following are the units of temperature?

What is the range of a clinical thermometer?

Which of the following options depict the general range of a laboratory thermometer?

The normal temperature of the human body is

The liquid metal which is used in a clinical thermometer is _____.
