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MDCAT Past Papers - SZABMU - Physics - Chap No 5 - 2024 Quiz

Attempt 10 MCQs on MDCAT Past Papers - SZABMU - Physics - Chap No 5 (Year 2024) | Quiz 1

1. The product of "T" and "f" of a wave is equal to:



2. Wavelength λ can be found:



3. Which of the following factors does not affect the speed of sound in air?



4. Speed of sound is 332ms⁻¹ at 0°C. What will be its value at 10°C?



5. In moist air (humidity), the speed of sound waves:



6. The temperature of air is increased 1°C then increase in speed of sound is:



7. Effective distance for echo is:



8. The apparent frequency when the listener and source move towards each other is:



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