Advertisements
Advertisements
प्रश्न
Answer the following in detail.
What do you understand by the term temperature?
Advertisements
उत्तर
The degree of hotness or coldness of an object is called its temperature.
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
The thermometer used to measure the human body temperature is called the ........... thermometer.
A thermometer is graduated in ______.
What is a clinical thermometer? State its special feature. Draw a labelled neat diagram of a clinical thermometer showing the range of temperature marked on it.
Fill in the blank.
The lower fixed point in a laboratory thermometer is the same as that of ................
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.
Distinguish between laboratory and clinical thermometers.
Doctor uses ______ thermometer to measure the human body temperature.
Swathi kept a laboratory thermometer in hot water for some time and took it out to read the temperature. Ramani said it was a wrong way of measuring temperature. Do you agree with Ramani? Explain your answer.
What is the average internal temperature of the human body?
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.
