Advertisements
Advertisements
प्रश्न
Answer the following in a word or two or in a sentence.
At what temperature is the upper fixed point of a clinical thermometer kept?
उत्तर
42° C or 108° F
APPEARS IN
संबंधित प्रश्न
The hotness of an object is determined by its ______.
What does the temperature measure?
Fill in the blank.
The temperature at which water freezes is known as ..................
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 short.
Why is there a slight bend in the capillary tube of a clinical thermometer near the bulb?
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.
The freezing point of alcohol is less than ______.
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.
