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प्रश्न
Write true or false for a given statement.
Kerosene contracts on heating.
पर्याय
True
False
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उत्तर
False.
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संबंधित प्रश्न
Write true or false for a given statement.
Water is a bad conductor of heat.
Fill in the blank
_________ determines the degree of hotness or coldness of a body.
Fill in the blank
Black and dull surfaces are ______ of heat.
Select the correct alternative
The temperature of pure melting ice is
Why are gaps left between successive rails on a railway track ?
State one application of thermal expansion of liquids.
Describe an experiment to show that air expands on heating.
Explain why we wear woolen clothes in winter.
Explain why the water pipes are covered with cotton during very cold weather.
______ is the only matter on the Earth that can be found naturally in all three states.
