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प्रश्न
Answer the following in detail.
What do you understand by the term temperature?
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उत्तर
The degree of hotness or coldness of an object is called its temperature.
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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 ______.
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.
What is the normal temperature of the human body? How is it indicated in a clinical thermometer?
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 ______.
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?
Shopkeepers selling ice blocks usually cover them with jute sacks. Explain why.
