GATE XE · 2026 · XE-B
Question 30: Bernoulli’s Equation and its Applications, Potential Flows
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Question 30
XE-BNAT1 markNeeds review
A piezometer and a Pitot tube are tapped into a horizontal water pipe, as shown in the figure, where
,
and
. Consider the flow to be steady, laminar, and incompressible. Assume the density of water as
and acceleration due to gravity as
. The water velocity
(in
) at the center of the pipe is ______ (rounded off to one decimal place) 
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2026XE-B
GATE XE 2026 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-B
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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