Chemical Engineering — Test 142

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Question 1

Which of the following fluid forces are not considered in the Navier-Stoke’s equation ?

Question 2

If the head over the triangular notch is doubled, the discharge will increase by ______________ times?

Question 3

A lubricant 100 times more viscous than water would have a viscosity (in Pa.s) ?

Question 4

Cp/Cv is termed as__________________?

Question 5

____________ is used for measuring the static pressure exerted on the wall by a fluid flowing parallel to the wall in a pipeline?

Question 6

Flow measurement in an open channel is done by a/an ________________?

Question 7

Baffles in mixing tanks are provided to__________________?

Question 8

In case of laminar flow of fluid through a circular pipe, the__________________?

Question 9

Bernoulli’s equation describes the _______________?

Question 10

Major loss in sudden contraction in pipe flow is due to ________________?