Advertisements
Advertisements
Question
Write true or false for a given statement.
Kerosene contracts on heating.
Options
True
False
Advertisements
Solution
False.
APPEARS IN
RELATED QUESTIONS
Write true or false for a given statement.
A mercury thermometer makes use of the property of the expansion of liquids on heating.
Write true or false for a given statement.
Water is a bad conductor of heat.
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
Liquids expand _______ than the solids.
Name two substances which expand on heating.
Iron rims are heated before they are fixed on the wooden wheels. Explain the reason.
Why are gaps left between successive rails on a railway track ?
A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle. Explain why ?
Select good and bad conductors of heat from the following:
copper, mercury, wood, iron, air, saw-dust, cardboard, silver, plastic, wool.
