Advertisements
Advertisements
प्रश्न
Name the substance which has maximum specific heat capacity.
Advertisements
उत्तर
Water has the maximum specific heat capacity.
संबंधित प्रश्न
Why do the farmers fill their fields with water on a cold winter night?
What impact will climate changes have on the crops of food?
What is the specific heat capacity of boiling water?
(i) State whether the specific heat capacity of a substance remains the same when its state changes from solid to liquid.
(ii) Give one example to support your answer.
A substance is heated at a constant rate from a low temperature to a high temperature. A graph of temperature against time is shown in the figure. Which part or parts of the graph correspond(s) to the substance existing in two states?
What are other units of heat? Name and define them.
Write the name.
The amount of heat absorbed at constant temperature by unit mass of a liquid to convert into gaseous phase.
Which of the following substances (A, B and C) has the highest specific heat?
A 0.2 kg metal at 150°C is placed in a copper calorimeter (water equivalent 0.025 kg) with 150 cm³ water at 27°C. Final temperature is 40°C. Find the specific heat of the metal.
