The pressure on the wall at the liquid level is minimum
The pressure on the bottom of the wall is maximum
The pressure on the wall at the liquid level is zero, and on the bottom of the wall is maximum
The pressure on the bottom of the wall is zer
C. The pressure on the wall at the liquid level is zero, and on the bottom of the wall is maximum
Sum
Difference
Arithmetic mean
Geometric mean
Double
Four times
Eight times
Sixteen times
Supersonics, as with projectiles and jet propulsion
Full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc.
Simultaneous motion through two fluids where there is a surface of discontinuity, gravity force, and wave making effects, as with ship's hulls
All of the above
ρ ω2 r2
2ρ ω2 r2
ρ ω2 r2/2
ρ ω2 r2/4
K.ρ
K/ρ
ρ/K
None of these
Gauge pressure + atmospheric pressure
Gauge pressure - atmospheric pressure
Atmospheric pressure - gauge pressure
Gauge pressure - vacuum pressure
Low density
High density
Low surface tension
High surface tension
One stoke
One centistoke
One poise
One centipoise
Adhesion
Cohesion
Viscosity
Compressibility
Plus
Minus
Divide
None of these
The pressure on the wall at the liquid level is minimum
The pressure on the bottom of the wall is maximum
The pressure on the wall at the liquid level is zero, and on the bottom of the wall is maximum
The pressure on the bottom of the wall is zer
Gauge pressure
Absolute pressure
Positive gauge pressure
Vacuum pressure
Zero
Minimum
Maximum
None of these
Has constant viscosity
Has zero viscosity
Is in compressible
None of the above
At the centre of gravity
Above the centre of gravity
Below be centre of gravity
Could be above or below e.g. depending on density of body and liquid
50 %
56.7 %
66.67 %
76.66 %
Straight line
Parabolic curve
Hyperbolic curve
Elliptical
Supersonics, as with projectile and jet propulsion
Full immersion or completely enclosed flow, as with pipes, aircraft wings, nozzles etc.
Simultaneous motion through two fluids where there is a surface of discontinuity, gravity forces, and wave making effect as with ship's hulls
All of the above
1/2 × depth
1/2 × breadth
1/2 × sloping side
1/4 × (depth + breadth)
One dimensional flow
Uniform flow
Steady flow
Turbulent flow
Coincides with its centre of gravity
Lies above its centre of gravity
Lies below its centre of gravity
Lies between the centre of buoyancy and centre of gravity
1.84 (L - 0.1nH)H3/2
1.84 (L - nH)H2
1.84 (L - 0.1nH)H5/2
1.84 (L - nH)H3
Pressure
Flow
Velocity
Discharge
Meta centre should be above e.g.
Centre of buoyancy and e.g. must lie on same vertical plane
A righting couple should be formed
All of the above
19.24 kPa
29.24 kPa
39.24 kPa
49.24 kPa
Low pressure
High pressure
Moderate pressure
Vacuum pressure
Fluid
Water
Gas
Ideal fluid
Mach number
Froude number
Reynoldss number
Weber's number
v₁²/2g
v₂²/2g
0.5 v₁²/2g
0.375 v₂²/2g
Steady flow
Turbulent flow
Vortex flow
Uniform flow