Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Temperature is the measures of the ______ Kinetic energy of the atoms in a substance.
Define temperature on a conventional basis.
What is the relation between joule and calorie?
Name a substance which is an insulator of heat.
What makes the isotherms run zigzag over continental areas?
For setting curd, a small amount of curd is added to warm milk. The microbes present in the curd help in setting if the temperature of the mixture remains approximately between 35°C to 40°C. At places, where room temperature remains much below the range, setting of curd becomes difficult. Suggest a way to set curd in such a situation.
Give reasons why –
a steam burn is more damaging than a burn caused by boiling water at the same temperature.
Why are burns caused by steam more painful than those caused by boiling water at the same temperature?
What will be the final temperature if 1,68,000 J of heat is absorbed by 2 kg of water at 30°C?
