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प्रश्न
Correct the following statement:
The boiling point of water is 273 K.
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उत्तर
The boiling point of water is -373 K.
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संबंधित प्रश्न
Fill in the blank
The temperature of a normal human body is ________.
Two substances A and B have specific heats c and 2 c respectively. If A and B are given Q and 4Q amounts of heat respectively, the change in their temperatures is the same. If the mass of A is m, what is the mass of B?
Do all substances expand on heating? Give examples.
What is evaporation? Why does it cause cooling?
Define coefficient of linear expansion.
Is it possible to boil water in a thin paper container? Explain with a reason.
Draw a neat and labeled diagram of a clinical thermometer
Give reasons why –
a steam burn is more damaging than a burn caused by boiling water at the same temperature.
