Question

Dia’s mother wanted to note his body temperature. She gave few short movements to the thermometer before taking the reading. What could be the reason? Pls answer this as soon as possible and correct answers only

Answer 1

Answer:

Temperature is a measure of the degree of hotness of an object.

Thermometer is a device used for measuring temperatures.

Clinical thermometer is used to measure our body temperature. The range of this thermometer is from 35o C to 42o C. For other purposes, we use the laboratory thermometers. The range of these thermometers is usually from –10°C to 110°C.

The normal temperature of the human body is 37o C.

Answer 2

Answer:

So that the mercury comes below normal temperature and shows the correct reading

Explanation:

Hope it helps you!!

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