Question

The pressure due to a liquid column at a point is 2 x 10 Nm ? If the density of the liquid
is 1.2 x 10 kgm find the height of the liquid column (g=9.8m/s2)

Answer 1

Answer:

Vertical length of alcohol column = h = 0.8 m

Density of alcohol = ρ = 0.80 g cm -3

\rho=\frac{0.80 \times 10^{6}}{10^{3}} \mathrm{kgm}^{-3}

ρ = 0.80 x 1000 kgm-3 .

ρ = 800 kg m-ρ = 800 kg m-3

Pressure = P = ?

p= hpg

P = 0.8 x 800 x 10

= 6400 Pa

Explanation:

please like and follow me mark as vote

Answer 2

Explanation:

hi friend!!

refer the attachment