Advertisements
Advertisements
Question
100 ml of each of the following liquid is heated from 10°C to 50°C. Which will expand more : (a) water (b) benzene (c) alcohol?
Advertisements
Solution
100 ml. of each means same volume of each liquid heated 10°C to 50°C means same rise in temperature.
Hence, Benzene will expand more Water will expand least.
APPEARS IN
RELATED QUESTIONS
Equal volumes of different liquids expand by a different amount when they are heated to the same rise in temperature.
A longer rod expands ........... than a shorter rod on being heated to the same temperature.
State three factors on which depend the linear expansion of a metal rod on heating.
A cubical metal solid block is heated. How will its volume change?
State one application of thermal expansion of liquids.
What are the different types of thermal expansions?
Define the following term:
Coefficient of superficial expansion
The expansion in volume is called linear expansion.
Analogy:
Expansion is length:: Linear expansion.
Expansion in volume:: ______.
When we cool the liquid it will become ______.
