Mech. Prop. Of Fluids

Question 1

What’s the equation of hydrostatics?

Answer 1

Δ P= ρ g h
ρ is the density of fluid,
g is apparent g
h is the distance b/w 2 points

Question 2

What s g apparent?

Answer 2

True g + pseudo acceleration =g app.

Question 3

How do we calculate pressure change if value of g varies?

Answer 3

dP = dR ρ g

Question 4

The angle with which the water surface is inclined, when in motion, is _________.

Answer 4

Θ = tan^-1 (a/g)

I.e the angle b/w true g and apparent g .