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What is intensity in physics?
What does intensity mean in a sentence?
What is intensity of light?
What is the SI unit of intensity?
the state or quality of being intense. extreme force, degree, or amount. physics. a measure of field strength or of the energy transmitted by radiation See radiant intensity luminous intensity.
Intensity is an objective measure of the time-averaged power density of a wave at a particular location. The SI unit of intensity is the watt per square meter . As an equation, intensity is defined as…
1. the state or quality of being intense. 2. extreme force, degree, or amount. 3. (General Physics) physics. a. a measure of field strength or of the energy transmitted by radiation. See radiant intensity, luminous intensity.
INTENSITY meaning: 1 : the quality or state of being intense extreme strength or force; 2 : the degree or amount of strength or force that something has.
The intensity of a sound wave is defined as the amount of energy transmitted through a unit area per unit time in the direction in which the sound wave is traveling.
(Average energy or volume delivered per unit time per unit area.) In Physics, intensity can usually be understood as the strength of something like a beam of light while Intensity in general refers to the amount of light that is falling at a point.
Intensity. The word intensity is used in a number of similar but slightly different ways. It is sometimes defined by. where is the time-average energy flux, defined as the power P passing a given surface per unit area A. The intensity of sound is measured using the decibel scale .
