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PhysicsFluidBernoulli's theorem and applicationsEasy2 minPYQ_2020

PhysicsEasysingle choice

The velocity of kerosene oil in a horizontal pipe is $5 m s^{- 1}$ . If $g = 10 m s^{- 2}$ , then the velocity head of oil will be

Answer:

Solution:

In Bernoulli's theorem,
$Velocity head = \frac{v^{2}}{2 g}$
$Velocity head = \frac{(5)^{2}}{2 \times 10}$
$Velocity head = 1.25 m$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:FluidSubtopic:Bernoulli's theorem and applications

⏱ 2mℹ️ Source: PYQ_2020

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