Class 7 Science Online Tests
Frequency and Pitch MCQ (Multiple Choice Questions) PDF Download
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The Frequency and pitch Multiple Choice Questions (MCQ Quiz) with Answers PDF (Frequency and Pitch MCQ PDF e-Book) download to practice Grade 7 Science Tests. Learn Sound Waves Multiple Choice Questions and Answers (MCQs), Frequency and Pitch quiz answers PDF to learn online classes courses. The Frequency and Pitch MCQ App Download: Free learning app for sound absorption, all around sounds, speed of sound test prep for online education programs.
The MCQ: A drum makes sound of; "Frequency and Pitch" App Download (Free) with answers: High frequency; Low amplitude; High pitch; Low pitch; to learn online classes courses. Solve Sound Waves Quiz Questions, download Google eBook (Free Sample) for elementary school graduation certificate.
Frequency and Pitch MCQs PDF: Questions Answers Download
Sound waves are converted by
- speakers
- computers
- microphones
- monitors
A drum makes sound of
- high frequency
- low amplitude
- high pitch
- low pitch
In one wavelength, wave passes through
- one complete vibration
- two complete vibrations
- one and a half vibration
- two and a half vibration
If frequency is high, the peak of the waves would be
- uneven
- closer
- distant
- even
If frequency increases,
- wavelength also increases
- amplitude also increases
- number of waves also increases
- amplitude decreases
Class 7 Science Practice Tests
Frequency and Pitch Textbook App: Free Download iOS & Android
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7th Grade Science MCQs eBook Download
Grade 6 Science Career Tests
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Grade 6 Science MCQ Questions
Frequency and Pitch MCQs Book Questions
- Natural substances made up of long molecules are
- We cannot hear alarm of a clock if there is
- Earth emits heat by eruptions of
- More accurate and quick measure of "pH" value is given by
- A part of plant that keeps on growing over soil, making other small plants with penetrating roots in soil and growing of shoots towards light is known as