Advertisements
Advertisements
प्रश्न
Two bodies at different temperatures are placed in contact. State the direction in which the heat will flow.
उत्तर
Heat will flow from a hot body (body at a higher temperature) to a cold body (body at a lower temperature).
APPEARS IN
संबंधित प्रश्न
Write down the body temperature of a healthy person.
Explain the following
In winter, water tanks (or ocean) start freezing from the surface and not from the bottom.
Define heat energy on a conventional basis.
Why are bridges made of steel girders put on rollers?
Define the process of conduction.
Where am I?
The mean annual temperature around me is 10°C.
A small change in the temperature causes change in ______ of a liquid.
Give reasons why –
a steam burn is more damaging than a burn caused by boiling water at the same temperature.
What is the minimum possible temperature? Is there also a maximum possible temperature?
