Question

The height of mercury columm in a barom-
eter in a Calcutta laboratory was recorded
to be 75 cm. Calculate this pressure in SI
and CGS units using the following data :
Specific gravity of mercury = 13.6, Density
of water = 103 kg/m3, g = 9.8 m/s2 at
Calcutta. Pressure = hrg in usual symbols.Which option is correct. ​

Answer 1

Answer:

Explanation:

c