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.

What will happen in amplitude modulation, if the modulation index is more than 1?

A. bandwidth will increase
B. bandwidth will decrease
C. amplitude becomes constant
D. waves will get distorted
Answer» E.
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