Class 10 Physics MCQs - Chapter 9

Sound Multiple Choice Questions (MCQs) PDF Download - 9

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The Sound Multiple Choice Questions (MCQs) with Answers PDF (sound MCQs PDF e-Book) download Ch. 9-9 to study Grade 10 Physics Course. Learn Sound Quiz Questions and Answers to learn high school online courses. The Sound MCQs App Download: Free learning app for sound and sound waves, noise pollution, sound wave and speed, characteristics of sound, echo of sound test prep for distance learning.

The MCQ: Frequency of tuning fork depends on; "Sound" App Download (Free) with answers: Area of its prongs; Mass of its prongs; Stiffness of its prongs; Density of its prongs; to learn high school online courses. Solve Sound and Sound Waves MCQ Questions, download Google eBook (Free Sample) for taking online classes.

Sound MCQs with Answers PDF Download: Quiz 9

MCQ 41:

Frequency of tuning fork depends on

mass of its prongs
area of its prongs
stiffness of its prongs
density of its prongs

MCQ 42:

Sound which has Jarring effect on ears is

Noise
Music
pleasant sound
soul music

MCQ 43:

If the speed of sound in air is 330 ms^-1 and the wavelength is 10 cm. The frequency of sound should be

3.9×10³ Hz
4.7×10³ Hz
3.3×10³ Hz
5.3×10³ Hz

MCQ 44:

The sound produced by a large drum is louder than a small drum because of its

distance from sticks
small vibrating area
large vibrating area
none of above

MCQ 45:

The total distance covered by the sound from the point of generation to the reflecting surface and back should be at least

30 m
34 m
40 m
38 m

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