Advertisements
Advertisements
प्रश्न
State which expands more, when heated to the same temperature : solid, liquid or gas ?
उत्तर
Gases expand much more than the liquids and the solids. Like liquids, the gases do not have a definite shape, so they also have only the cubical expansion.
APPEARS IN
संबंधित प्रश्न
Fill in the blank
On heating a body, its temperature _______.
Fill in the blank
In a thermometer, the commonly used liquid is _______
Fill in the blank
The temperature of boiling water is _______
Fill in the blank
Gases expand _______ than the liquids.
An empty glass bottle is fitted with a narrow tube at its mouth. The open end of the tube is kept in a beaker containing water. When the bottle is heated, bubbles of air are seen escaping into the water. Explain the reason.
Why is a tea kettle provided with an ebonite handle ?
Why are chimneys provided over furnace in factories?
During day time, air blows from______ to______
In ice cubes, the force of attraction between the water molecules is ______.
Mention the factors affecting the flow of heat.
