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प्रश्न
What does the temperature measure?
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उत्तर
Temperature measures the degree of coldness and hotness of a body.
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संबंधित प्रश्न
Fill in the blank:
The zero mark in Celsius thermometer is the melting point of ...........
Fill in the blank:
The thermometer used to measure the human body temperature is called the ........... thermometer.
Name the instrument used for measuring the temperature of a person. Draw its labelled neat diagram.
What is the normal temperature of the human body? How is it indicated in a clinical thermometer?
State if the following statement is true or false. Correct the statement if it is false.
Water is the most commonly used thermometric substance.
Answer the following in detail.
What do you understand by the term temperature?
Doctor uses ______ thermometer to measure the human body temperature.
Shopkeepers selling ice blocks usually cover them with jute sacks. Explain why.
Go to a doctor or your nearest health centre. Observe the doctor taking the temperature of patients. Enquire:
- Why she dips the thermometer in a liquid before use.
- Why the thermometer is kept under the tongue.
- Whether the body temperature can be measured by keeping the thermometer at some place other than the mouth.
- Whether the temperature of different parts of the body is the same or different.
You can add more questions which come to your mind.
Go to a veterinary doctor (a doctor who treats animals). Discuss and find out the normal temperature of domestic animals and birds.
