1. What is the co – efficient of real expansion?
The coefficient of real expansion is defined as the ratio of the to its .
The SI unit of coefficient of real expansion is,
The SI unit of coefficient of real expansion is,
2. What is co-efficient of apparent expansion?
The coefficient of apparent expansion is defined as the ratio of the to its .
The SI unit of coefficient of apparent expansion is,
3. State-the law of volume.
Charles's Law:
Jacques Charles, a French scientist formulated Charles's law in , and it is also known as the .
The statement of Charles's law is as follows:
The of a given mass of a gas, at , is to its .