Advertisements
Advertisements
प्रश्न
Explain the following:
Land becomes warmer than water during the day.
Advertisements
उत्तर
Land becomes warmer than water during the day because water has more specific heat capacity so it absorbs the heat and heats up slowly but on the other hand land has less specific heat and it heats up faster than water.
APPEARS IN
संबंधित प्रश्न
Write S.I. unit of temperature.
Two substances A and B have specific heats c and 2 c respectively. If A and B are given Q and 4Q amounts of heat respectively, the change in their temperatures is the same. If the mass of A is m, what is the mass of B?
When a substance having mass 3 kg receives 600 cal of heat, its temperature increases by 10°C. What is the specific heat of the substance?
Name two substances which expand on heating.
Fill in the blank with the correct word, from the words in option:
All the temperature on the kelvin scale are in ____ figures.
What is the relation between joule and calorie?
What is the upper fixed point on the Celsius scale?
How can a glass stopper jammed in the neck of a bottle be removed?
The temperature of boiling water is ______.
