Expansion of MCB is ____________.

Analogy: Expansion is length:Linear expansion. Expansion in volume:___________

Real expansion of a liquid = apparent expansion of the liquid + volume expansion of the _________. [Fill in the blank]

In the expansion of various power of (x+y)^(n) if the expansion contains 49 times, then it is the expansion of ___________

MCB stands for _____.

Real expansion of a liquid is equal to the difference between apparent expansion and expansion of vessel