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प्रश्न
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उत्तर
Specific heat is the amount of heat required to raise the temperature of 1 kg of the substance through 1oC.
It is not same as heat capacity.
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संबंधित प्रश्न
Without green house effect, the average temperature of earth’s surface would have been:
(a) – 18℃
(b) 33℃
(c) 0℃
(d) 15℃
What is the specific heat capacity of melting ice?
The specific heat capacity of a body depends on _____________ .
Give one example where high specific heat capacity of water is used as cooling.
Explain, why water is considered as best liquid for quenching thirst?
What is specific heat capacity?
When a uniform rod is heated, which of the following quantity of the rod will increase
A piece of lead weighing 500 g gives out 1200 calories of heat when it is cooled from 100° C to 20° C. Find its specific heat.
A geyser heats water flowing at a rate of 2.0 kg per minute from 30°C to 70°C. If the geyser operates on a gas burner, the rate of combustion of fuel will be ______ g min-1.
[Heat of combustion = 8 × 103 Jg-1 Specific heat of water = 4.2 Jg-1°C-1]
Specific heat capacity of a substance X is 1900 Jkg-1°C-1 means ______.
