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PU CSS Entry Physics Waves MCQs Test 2
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PU CSS Entry Physics Waves MCQs Test 2

Practice PU CSS 2026 Entry Test Physics MCQs from Waves. Get instant results with Explanation.
Practice Quiz 2 for "Waves" (Physics). Total 19 MCQs available, split into 2 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in PU CSS.
General9 MCQs
1. What happens to the observed frequency when a source approaches an observer?
2. How are standing waves formed?
3. What is a node in a standing wave?
4. What is an antinode in a standing wave?
5. What is the distance between two consecutive nodes in a standing wave?
General9 MCQs
6. What is the frequency of the fundamental mode in a string fixed at both ends?
7. Why can resonance be dangerous?
8. What happens when a tuning fork is placed near another tuning fork of the same frequency?
9. An open pipe resonates at fundamental frequency 343 Hz. What is its length? (Take v=343 m/s)

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Punjab University Entry Test PU-CSS

Conducting Body: University of The Punjab (PU)
Frequency: Bi-Annual | Time: 80 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Merit Formula: Intermediat 50% Matric 25% PU M Entry Test 25%