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प्रश्न
What is the unit of heat capacity in CGS system?
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उत्तर
The unit of heat capacity in CGS system is calorie/oC.
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संबंधित प्रश्न
Name a liquid which has the highest specific heat capacity.
Discuss the role of high specific heat capacity of water with reference to climate in coastal areas.
Solve the following problems:
Equal heat is given to two objects A and B of mass 1 g. Temperature of A increases by 3°C and B by 5°C. Which object has more specific heat? And by what factor?
The specific heat capacity of a body depends on _____________ .
(b) 2000 J of heat energy is required to raise the temperature of 4 kg of a
metal by 3°c. Which expression gives the specific heat capacity of the metal?
A piece of ice is heated at a constant rate. The variation of temperature with heat input is shown in the graph below:
(i) What are represented by AB and CD?
(ii) What conclusion can you draw regarding the 110°c nature of ice from the above graph?
A piece of iron of mass 2.0 kg has a thermal capacity of 966 J/°C. What is its specific heat capacity in S.I. units?
From the options given below the specific heat of _______ is maximum.
Water has the lowest specific heat capacity.
What is the amount of heat required to raise the temperature of 5 kg of iron from 30°C to 130°C? Specific heat capacity of iron = 483 Jkg-1C-1.
