Question

4. The pressure at the bottom of a glass of water is P (Density of water =
kgm). If the water is replaced by kerosene oil (Density = 817.5 kgm”) then
the pressure at the bottom will be
A equal to P.
Bless than P.
C more than P.
D zero.​

Answer 1

Answer:

B. Less than P

Explanation:

As kerosene has more refractive index than water, it is optically denser. The mass density of kerosene is less than water, so kerosene drops will float in water, when both are mixed