Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 5 (Q.No. 19)
19.
The increase in pressure at the outer edge of a drum of radius (r) completely filled up with liquid of density (ρ) and rotating at (ω) rad/s is
ρ ω2 r2
2ρ ω2 r2
Discussion:
4 comments Page 1 of 1.
Ganeshr said:
5 years ago
Good explanation @Minakshi.
Minakshi said:
6 years ago
P = ÏgH.
H = V^2 / 2g.
V = ω r.
P = (Ï*ω^2*r^2)/2.
H = V^2 / 2g.
V = ω r.
P = (Ï*ω^2*r^2)/2.
Khaleeq said:
8 years ago
How? Explain.
Siva Kumar G said:
9 years ago
P = ρg H.
Where
H = V^2 / 2g.
V = ω r.
Where
H = V^2 / 2g.
V = ω r.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers