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.

The path taken by the smoke coming out of a chimney (in concentric circles) represents a

A. pathline
B. streamline
C. streakline
D. streamtube
Answer» D. streamtube
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