Chemical Engineering - Fluid Mechanics

1.
A globe valve is the most suitable for applications, in which
fluid flow control is required.
fluid contains dispersed solid particles.
valve is required to be either fully open or fully closed.
one way flow is required.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
__________ isused for measuring the static pressure exerted on the wall by a fluid flowing parallel to the wall in a pipeline.
Venturimeter
Pressure gauge
Pitot tube
Orificemeter
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
One stoke (unit of kinematic viscosity) is equivalent to
1 cm2/second
1 m2/second
1 gm/cm. second
1 kg . m/second
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
Air vessel of a reciprocating pump is initially filled with
atmospheric air
compressed air
water
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
The ratio of inertial forces to gravity forces is called the __________ number.
Mach
Froude
Euler
Weber
Answer: Option
Explanation:
No answer description is available. Let's discuss.