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प्रश्न
Write the approximate value of specific heat capacity of water in S.I. unit.
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उत्तर
Specific heat capacity of water = 4200 `Jkg^-1K^-1`.
संबंधित प्रश्न
Name and state the principle used to measure the specific heat capacity of a substance.
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Water boils at 120 °C in a pressure cooker. Explain the reason.
63.2 g of copper at 50°C can just melt 3.8g of ice. If the specific latent heat of ice is 336 J/g, find the specific heat capacity of copper.
Numerical Problem.
What is the heat in joules required to raise the temperature of 25 grams of water from 0°C to 100°C? What is the heat in Calories? (Specific heat of water = `(4.18"J")/("g"°"C")`
Which of the substances P, Q, or R has the lowest specific heat? The temperature v/s time graph is shown ______.
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Give one example where high specific heat capacity of water is used as heat reservoir.
