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प्रश्न
Fill in the blank:
The zero mark in Celsius thermometer is the melting point of ...........
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उत्तर
The zero mark in Celsius thermometer is the melting point of ice.
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संबंधित प्रश्न
The hotness of an object is determined by its ______.
One litre of water at 30°C is mixed with one litre of water at 50°C. The temperature of the mixture will be ______.
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The normal temperature of human body is ............ °C or...........°F.
Name the instrument used for measuring the temperature of a person. Draw its labelled neat diagram.
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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.
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Shopkeepers selling ice blocks usually cover them with jute sacks. Explain why.
