A liquid with coefficient of real volume expansion `(gamma)` is filled in vessel of coefficient of linear expansion `gamma/3`. When the systeam is heated then.
a) The volume of spece above liquid remains same.
b) The level of liquid relative to vessel reamins same.
c) The fraction of volume of liquid in vessel reamains same.

Options

A. Only `(a)` is correct
B. Only `b` & `c` are correct
C. Only `(c)` is true
D. All are true

Answer

D