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.

At null position, galvanometer reading will be _______________

A. Maximum
B. Zero
C. Unchanged for further reading
D. None
Answer» C. Unchanged for further reading
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