Class 8 Science MCQs - Chapter 12
Sound and Hearing Multiple Choice Questions (MCQs) PDF Download - 1
Apps:
The Sound and hearing Multiple Choice Questions (MCQs) with Answers PDF (sound and hearing MCQs PDF e-Book) download Ch. 12-1 to study Grade 8 Science Course. Learn Sound and Hearing Quiz Questions and Answers to study online certification courses. The Sound and Hearing MCQs App Download: Free learning app for pitch and loudness test prep for online learning.
The Multiple Choice Question (MCQ): Louder sound can cause damage to; "Sound and Hearing" App Download (Free) with answers: Sight; Hearing; Skin; Brain; to study online certification courses. Solve Pitch and Loudness MCQ Questions, download Google eBook (Free Sample) for online elementary school courses.
Sound and Hearing MCQs with Answers PDF Download: Quiz 1
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 Mock Tests
Sound and Hearing Learning App: Free Download (iOS & Android)
The App: Sound and Hearing MCQs App to learn Sound and Hearing Textbook, 8th Grade Science MCQ App, and 7th Grade Science MCQs App. The "Sound and Hearing MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!
8th Grade Science MCQs eBook Download
Grade 6 Science Mock Tests
Grade 8 Science Practice Tests
Grade 6 Science MCQ with Answers
Sound and Hearing MCQ Book Questions
- If we tighten strings of instrument pitch will be
- An example of air breathing fish which is modified for aestivation is
- Railway tracks have gaps between them to deal with expansion in
- People should be banned to hunt in forest or collect wild plants to ensure protection of
- Pompeii can withstand temperatures up to