Examlex
How many square centimeters are there in a square meter?
Loudness
The characteristic of a sound that is primarily a psychological correlate of physical strength (amplitude).
Sound Wave
A type of pressure wave caused by the vibration of an object, which travels through a medium (e.g., air) and is perceived as sound.
Intensity
The degree of strength, force, or energy in a phenomenon or activity.
Convergence
The turning inward of the eyes, which occurs when they focus on a nearby object.
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