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 MCQs: Questions and Answers PDF 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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