A fluid is flowing through a horizontal pipe of varying cross-section, with speed {v} {ms}^{-1} at a point where the pressure is P Pascal. At another point where pressure is \frac{ {P}}{2} Pascal its speed is {V} {ms}^{-1} . If the density of the fluid is \rho {kg} {m}^{-3} and the flow is streamline, then {V} is equal to : [6 Sep 2020 Shift 2]

JEE Mains 06-Sep-2020 Shift 2 Solved Paper

Section: Physics

Question : 15 of 75

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A fluid is flowing through a horizontal pipe of varying cross-section, with speed vms−1 at a point where the pressure is P Pascal. At another point where pressure is ‌

Pascal its speed is Vms−1. If the density of the fluid is ρ‌kg‌m−3 and the flow is streamline, then V is equal to :

[6 Sep 2020 Shift 2]

√
P
2ρ
+v2
√
P
ρ
+v2
√
2P
ρ
+v2
√
P
ρ
+v

Validate

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