Match the following items in List-I (Thermometer) and List-II (Th

Match the following items in List-I (Thermometer) and List-II (Thermometric property) and choose the correct match.

List-I

1) Mercury glass tube thermometer

2) Constant volume gas thermometer

3) Thermistor

4) Thermocouple

List-II

A) Length

B) Pressure

C) Volume

D) Emf

E) Electrical resistance

A. 1-A, 2-C, 3-D, 4-E

B. 1-C, 2-B, 3-D, 4-E

C. 1-A, 2-B, 3-E, 4-D

D. 1-A, 2-C, 3-E, 4-D

Please scroll down to see the correct answer and solution guide.

Concept:

Principle of Thermometry (Based on Zeroth law of TD):

A property which varies with temperature is formed first and with the help of property unknown temp is found.

The property which helps to find the temperature is thermometric property.

The following are few thermometers and their thermometric properties:

Mercury glass tube thermometer - Length

Constant volume gas thermometer - Pressure

Constant pressure gas thermometer - Volume

Thermistor - Electrical resistance

Thermocouple - Emf

Pyrometer - Intensity of radiation