Question

A vertical glass tube, closed at the bottom
contains mercury to a height of 100cm at 30°C.
The height of mercury column at 50°C is.
(Y for Hg = 1.8 x 10-4 /°C, ag = 8x 10-6/°C)​

Answer 1

Answer:

A great number is (Y for Hg = 1.8 x 10-4

Answer 2

Explanation:

(Y for Hg = 1.8 x 10-4 /°C, ag = 8x 10-6/°C)