Intensity (disambiguation)

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Intensity

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Intensity (disambiguation)

In colloquial use:

Strength

Amplitude

Level

In physics:

Intensity (physics) , power per unit area (W/m²)

Field Strength of electric, magnetic, or electromagnetic fields.

In optics:

Radiant Intensity , power per unit solid angle (W/sr)

Luminous Intensity , luminous flux per unit solid angle (lm/sr or cd)

Irradiance , power per unit area (W/m²)

In astronomy:

Radiance , power per unit solid angle per unit projected source area (W·sr^-1·m^-2)

In seismology:

Mercalli Intensity , a measure of earthquake impact

Japan Meteorological Agency Seismic Intensity , a measure of earthquake impact

Peak Ground Acceleration , a measure of earthquake acceleration (g or m/s²)

Other uses:

In video, intensity means Luminous Emittance , luminous flux per unit area (lm/m² or lux)

Exercise Intensity is a measure of how much work is done during exercise (% of max heart rate)

''Intensity'', a novel by Dean Koontz

--- Intensity (TV Movie) , a 1997 made for TV movie based on the novel

SEE ALSO

Sound Intensity

Brightness