Thermometer is used to measure

Thermometry is the science of temperature and its measurement.  The device used to measure temperature is a thermometer.

When two or more systems/bodies are in thermal equilibrium, their temperatures are same. This principle is used to measure the temperature of a system by using a thermometer.

1. Thermometer indicating lower temperature is held in mouth by patient. 2. As body of patient is at higher temperature, heat energy is transferred from patient to thermometer. 3. When temperature of...

1. An instrument designed to measure temperature is called as thermometer. 2. Any property of a substance which changes sufficiently with temperature can be used as a basis of constructing a thermometer...

1. Thermometer must be sensitive, i.e., a noticeable change in the thermometric property should be observed for a very small change in temperature. 2. It has to be accurate. 3. It should...

Advantage: There is no difference in temperatures recorded on two different constant volume gas thermometers.  Hence, it is very accurate. Disadvantage: Constant volume gas thermometer is bulky instrument. Hence, it is not easily...

1. Liquid-in-glass thermometer depends on the change in volume of the liquid with temperature. 2. When the bulb is heated, the liquid in a glass bulb expands upward in a capillary...

1. Resistance thermometer uses the change of electrical resistance of a metal wire with temperature. 2. It measures temperature accurately in the range -2000 °C to 1200 °C is best for...

D) Increases then remains constant

Correct Answer - 3 `S=(G)/((i)/(i_(g))-1)`