Water is in streamline flow along a horizontal pipe with nonuniform cross-section. At a point in the pipe where the area of cross-section is 
, the velocity of water is 
and the pressure is 
. The pressure at another point where the cross-sectional area is 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
According to equation of continuity.
For a horizontal pipe, according to Bernoulli's theorem
( Density of water,
)
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