Physicsmedium · Past Paper
Which subjective property of sound is related to the objective property 'Intensity'?
APitch
BLoudness
CQuality
DWavelength
✓ Correct Answer: B — Loudness
Loudness is the physiological response of the ear to the intensity of sound energy.
Share this question
More from Physics
- What is the mass of an object whose weight is 49 N on Earth? (g = 9.8 m/s²)
- The pull of gravity on an object is called its:
- A stone is dropped from the top of a tower of height h. After 1s another stone is dropped from 20m below the top. Both reach bottom together. Height h is (g=10):
- Refractive index of water with respect to air is approximately:
- Water is falling from a waterfall at the rate of 100 kg/s on the blades of a turbine. If the height of the fall is 100 m, the power delivered to the turbine is (g=10):