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Centrifugal Pumps

Total questions: 10

Worksheet time: 7mins

Name
Class
Date
1.

What type of machine is a centrifugal pump?

a)

Mechanical

b)

Hydraulic

c)

Electrical

d)

None of them

2.

This is one of the components of a centrifugal pump: (a)   pipe

3.

How many types of centrifugal pump are there?

a)

10

b)

8

c)

7

d)

11

4.

(a)   pumps operate at a much larger flow rate with a decent increase in the head.

5.

In centrifugal pumps that have a single volute casing, the flow is discharged from the impeller and goes into one volute, which winds completely around the impeller

a)

Vertical Pumps

b)

Radial Pumps

c)

Double Suction Pump

d)

Single Volute Pump

6.

Centrifugal Pumps are commonly used in worldwide industrial (a)  

7.

This type of pumps are designed specifically for use in pumping chemicals.

a)

Chemical Pumps

b)

Axial Pumps

c)

Radial Pumps

d)

Trash Pumps

8.

What is the primary function of a centrifugal pump?

a)

To mix chemicals

b)

To filter liquids

c)

To increase pressure

d)

To decrease pressure

9.

Which component of a centrifugal pump is responsible for converting rotational energy into fluid energy?

a)

Volute

b)

Motor

c)

Impeller

d)

Diffuser

10.

What is the typical application of a centrifugal pump?

a)

Hydraulic lifts

b)

Vacuum cleaning

c)

Air conditioning

d)

Water supply systems