If the intensity of one sound is 10 times the intensity of another the 2 sounds differ by
Answer: 1 bell
Explanation
The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium.
This question appeared in
Past Papers (8 times)
ASF Inspector Past Papers (4 times)
ASF Past Papers (1 times)
FPSC 5 Years Past Papers Subject Wise (Solved With Details) (2 times)
FPSC Past Papers (1 times)
This question appeared in
Subjects (1 times)
EVERYDAY SCIENCE (1 times)
Related MCQs
- If a sound note has intensity (I), equals to faintest audible sound (I₀), then will be it's sound level?
- The unit of measurement of intensity of sound is in
- The perception of sound intensity is ______?
- Solar radiation emitted by sun resembles that emitted by a black body at a temperature of 6000K. Maximum intensity is emitted at a wavelength of about 4800A°. If the sun was cooled down from 6000 K to 3000 K then the peak intensity would occur at a wavelength of ______?
- The Synonym Intensity is?
- The unit of electric intensity is:
- Hue, intensity and value are the three properties of _____?
- The intensity of earthquake is measured by ____?
- The unit for measuring intensity of noise is called :
- The unit of luminous intensity in SI system is _____?