AP EAMCET · PHYSICS · Mechanical Properties of Fluids
A horizontal pipe of non-uniform cross-section allows water to flow through it with a velocity \(1 \mathrm{~ms}^{-1}\) when pressure is \(50 \mathrm{kPa}\) at a point. If the velocity of flow has to be \(2 \mathrm{~ms}^{-1}\) at some other point, the pressure at that point should be
- A \(50 \mathrm{kPa}\)
- B \(100 \mathrm{kPa}\)
- C \(48.5 \mathrm{kPa}\)
- D \(24.25 \mathrm{kPa}\)
Answer & Solution
Correct Answer
(C) \(48.5 \mathrm{kPa}\)
Step-by-step Solution
Detailed explanation
According to Bernoulli's equation for horizontal pipe,…
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