Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

When froth blocks the pump, it leads to _______

A. Separation of rich minerals
B. Mixing of rich minerals
C. Removing of ores
D. Loss of prime
Answer» E.
Discussion
2.

Froth contains air that blocks the pumps.

A. True
B. False
Answer» B. False
Discussion
3.

The centrifugal pump has varying flow depending on the _________

A. Pressure
B. Static lift
C. Volume
D. Flow rate
Answer» B. Static lift
Discussion
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