CHEMICAL ENGINEERING | Fluid Mechanics

It is possible to integrate an automatic flow controller to a

Byadmin August 13, 2022

Question: It is possible to integrate an automatic flow controller to a
[A].

flow nozzle

[B].

venturimeter

[C].

rotameter

[D].

none of these

Answer: Option C

Explanation:

No answer description available for this question.

Fluid Mechanics

Dynamic viscosity of most of the liquids with rise in temperature__________________?

Dynamic viscosity of most of the liquids with rise in temperature__________________?

A. increases
B. decreases
A. remains unaffected
D. unpredictable
E. none of the above

Read More Dynamic viscosity of most of the liquids with rise in temperature__________________?
CHEMICAL ENGINEERING | Chemical Engineering Basics

Material having maximum density is

Question: Material having maximum density is
[A].

plutonium
[B].
osmium
[C].
titanium
[D].
uranium

Answer: Option B

Explanation:

No answer description available for this question.

Read More Material having maximum density is
CHEMICAL ENGINEERING | Fluid Mechanics

For turbulent flow in smooth circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the wall of the pipe and the friction velocity ‘v’, and it follows a __________ relationship.

Question: For turbulent flow in smooth circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the wall of the pipe and the friction velocity ‘v’, and it follows a __________ relationship.
[A].

logarithmic
[B].
linear
[C].
hyperbolic
[D].
parabolic

Answer: Option A

Explanation:

No answer description available for this question.

Read More For turbulent flow in smooth circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the wall of the pipe and the friction velocity ‘v’, and it follows a __________ relationship.
Fluid Mechanics

In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 9. Sensitivity of inclined tube to sensitivity of U-tube is equal to________________?

In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 9. Sensitivity of inclined tube to sensitivity of U-tube is equal to________________?

A. sin 9
B. sin 9
C. cas 9
D. cos 9
E. tan 9

Read More In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 9. Sensitivity of inclined tube to sensitivity of U-tube is equal to________________?
CHEMICAL ENGINEERING | Chemical Reaction Engineering

In autocatalytic reactions,

Question: In autocatalytic reactions,
[A].

one of the reactants acts as a catalyst.
[B].
one of the products acts as a catalyst.
[C].
catalysts have very high selectivity.
[D].
no catalyst is used.

Answer: Option B

Explanation:

No answer description available for this question.

Read More In autocatalytic reactions,
CHEMICAL ENGINEERING | Chemical Engineering Basics

__________ property of a material is determined by the Herbert Pendulum device.

Question: __________ property of a material is determined by the Herbert Pendulum device.
[A].

Hardness
[B].
Tensile
[C].
Toughness
[D].
Compressive

Answer: Option A

Explanation:

No answer description available for this question.

Read More __________ property of a material is determined by the Herbert Pendulum device.

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