Class 8 Science Online Tests
Pitch and Loudness MCQ (Multiple Choice Questions) PDF Download
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The Pitch and loudness Multiple Choice Questions (MCQ Quiz) with Answers PDF (Pitch and Loudness MCQ PDF e-Book) download to practice Grade 8 Science Tests. Study Sound and Hearing Multiple Choice Questions and Answers (MCQs), Pitch and Loudness quiz answers PDF to learn distance learning courses. The Pitch and Loudness MCQ App Download: Free learning app for sound and hearing test prep for virtual online school.
The MCQ: The number of vibrations in a second is called; "Pitch and Loudness" App Download (Free) with answers: Pitch; Frequency; Amplitude; Infrasound; to learn distance learning courses. Solve Sound and Hearing Quiz Questions, download Apple eBook (Free Sample) for school certificate.
Pitch and Loudness MCQ (PDF) Questions Answers Download
Louder sound can cause damage to
- hearing
- sight
- skin
- brain
The number of vibrations in a second is called
- pitch
- frequency
- amplitude
- infrasound
Sound having frequencies above 20000Hz are called
- infrasound
- ultrasound
- mega sound
- micro sound
If we tighten the strings of instrument the pitch will be
- higher
- lower
- constant
- no pitch
The higher the frequency the greater will be
- pitch
- loudness
- amplitude
- infrasound
Class 8 Science Practice Tests
Pitch and Loudness Learning App: Free Download (Android & iOS)
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