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प्रश्न
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संबंधित प्रश्न
How does green house effect help in keeping the temperature of earth’s surface suitable for living of human beings?
Give three reasons for the increase of green house gases.
What is meant by global warming?
Write a short note.
Specific heat capacity
Explain why the specific heat capacity at constant pressure is greater than the specific heat capacity at constant volume.
Heat is applied to a rigid diatomic gas at constant pressure. The ratio ΔQ : ΔU : ΔW is ______.
The molar specific heat of an ideal gas at constant pressure and constant volume is 'Cp' and 'Cv' respectively. If 'R' is the universal gas constant and the ratio 'Cp' to 'Cv' is 'γ' then CV = ______.
Two cylinders of equal height and radius are made of copper and aluminum. Which of them conducts heat faster?
Give one example where high specific heat capacity of water is used as heat reservoir.
