Class 7 Science MCQs - Chapter 24
Sound Waves Multiple Choice Questions (MCQs) PDF Download - 21
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The Book Sound waves Multiple Choice Questions and Answers (MCQs), sound waves MCQ PDF Download, Free Ch. 24-21 to study class 7 science online courses. Practice Musics and Musical Sound MCQs PDF, sound waves quiz questions and answers to learn online classes courses. The Sound Waves MCQs App Download: Free learning app for musics and musical sound, frequency and pitch, sound waves and echoes, volume and amplitude test prep for online education programs.
The Multiple Choice Question (MCQ Quiz): Most important characteristic of a 'music' is its; "Sound Waves" App Download (Free) with answers harmony, bass effect, rhythm and scale to learn online classes courses. Solve musics and musical sound quiz questions, download Google eBook (Free Sample) for online elementary school.
Sound Waves Questions & Answers PDF Download: MCQ Quiz 21
MCQ 101: The most important characteristic of a 'music' is its
- bass effect
- harmony
- rhythm
- scale
MCQ 102: Frequency is measured by unit which is called
- meter
- hertz
- watt
- ohm
MCQ 103: Animal that uses echoes is known as
- bat
- snake
- rat
- rabbit
MCQ 104: The higher the frequency, the more the
- note of sound
- depth of sound
- amplitude of sound
- wavelength of sound
MCQ 105: Sounds of dead leaves and cats are known as
- loud sounds
- soft sounds
- high pitched sounds
- low pitched sounds
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Sound Waves MCQ Book Questions
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