25. What is the height of water (h) if p= 1 bar (Rho), P-10 kg/m, g -9.81 m/sec?
WATER
WSA4A0901
a) 9.19 metre
b) 10.19 metre
c) 11.19 metre
d) 12.19 metre
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Answer:
Option (b) 10.19 m
Step-by-step explanation:
Pressure P = 1 bar = 10^5 N/m²
Density of water ρ = 1000 kg/m³
Acceleration due to gravityn = 9.81 m/s²
We know that
P = hρg
or h = P/ρg
= 10^5/(1000 × 9.81) m
= 100/9.81 m
= 10.19 m
Therefore the height of water is 10.19 m
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