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प्रश्न
Define temperature on a conventional basis.
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उत्तर
Temperature: The degree of hotness coldness of a body is called temperature.
OR
Temperature is the effect of heat energy which determines the thermal state of a body.
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संबंधित प्रश्न
Temperature is the measures of the ______ Kinetic energy of the atoms in a substance.
A bridge is made from 20 m long iron rods. At temperature 18∘C, the distance between two rods in 0.4 cm. Up to what temperature will the bridge be in good shape?
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Give reasons why –
chimneys are located high up in kitchens and factories
