Question

Give reason : A laboratory thermometer cannot be used to measure the body temperature


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Answer 1

Answer:

A laboratory thermometer cannot be used to measure the human body temperature. This is because as soon as we take out the bulb of the laboratory thermometer from our mouth, the level of mercury in its tube will start falling quickly. This will give a wrong value of the body temperature.

Answer 2

Hi mate!!!

Hi mate!!!Here is ur answer:-

• A laboratory thermometer cannot be used to measure the human body temperature.

• This is because as soon as we take out the bulb of the laboratory thermometer from our mouth, the level of mercury in its tube will start falling quickly.

• This will give a wrong value of the body temperature.

Hope you got ur answer!!