Class 10 Physics Online Tests
Audible Range of Human Ear MCQ (Multiple Choice Questions) PDF Download
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The MCQ: A normal human ear can hear a sound only if its frequency lies between; "Audible Range of Human Ear" App Download (Free) with answers: 30 Hz to 30,000 Hz; 50 Hz to 50,000 Hz; 20 Hz to 20,000 Hz; 10 Hz to 10,000 Hz; for online certificate programs. Solve Sound Quiz Questions, download Apple eBook (Free Sample) for school certificate.
Audible Range of Human Ear MCQ (PDF) Questions Answers Download
Old people can not hear sounds even above
- 5,000 Hz
- 15,000 Hz
- 10,000 Hz
- 8,000 Hz
A normal human ear can hear a sound only if its frequency lies between
- 30 Hz to 30,000 Hz
- 50 Hz to 50,000 Hz
- 20 Hz to 20,000 Hz
- 10 Hz to 10,000 Hz
A human hearing can not hear a sound of frequency less than
- 20 Hz
- 30 Hz
- 10 Hz
- 40 Hz
When the frequency of sound increases, the wavelength and period
- becomes negative
- remains constant
- also increases
- decreases
A human hearing can not hear a sound of frequency more than
- 10,000 Hz
- 20,000 Hz
- 5,000 Hz
- 15,000 Hz
Class 10 Physics Practice Tests
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