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Waves & Sound: 1 MCQs with Explanations

1 advanced waves & sound MCQs with answers and explanations for MDCAT, FSc, PPSC preparation.

1
Questions
Advanced
Difficulty
4
Exams Covered
2
Min Time
Advanced MDCAT FSc PPSC FPSC
Last updated: Oct 13, 2026
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Q1 of 1

The angular frequency of electron in nth orbit is proportional to:

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