Advertisements
Advertisements
प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Water is the most commonly used thermometric substance.
पर्याय
True
False
Advertisements
उत्तर
False.
Mercury is the most commonly used thermometric substance.
APPEARS IN
संबंधित प्रश्न
One litre of water at 30°C is mixed with one litre of water at 50°C. The temperature of the mixture will be ______.
Name the instrument used for measuring the temperature of a person. Draw its labelled neat diagram.
Fill in the blank.
The temperature at which water freezes is known as ..................
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?
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.
International unit of measuring temperature is ______.
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 veterinary doctor (a doctor who treats animals). Discuss and find out the normal temperature of domestic animals and birds.
