Illumination is defined as the energy of light (ε) striking a surface of specific unit area per unit time.
What is the meaning illumination?
1 : the action of supplying or brightening with light or the resulting state. 2 : the luminous flux per unit area on an intercepting surface at any given point. — called also illuminance. Other Words from illumination.
What is an example of illumination?
The definition of an illumination is the act or process of making something clearer or brighter or a device for doing so. An example of an illumination is an explanation. An example of an illumination is a bright porch lamp. … The act of illuminating, or supplying with light; the state of being illuminated.
What is the purpose of illumination?
Proper lighting can enhance task performance, improve the appearance of an area, or have positive psychological effects on occupants. Indoor lighting is usually accomplished using light fixtures, and is a key part of interior design. Lighting can also be an intrinsic component of landscape projects.
What kind of word is illuminating?
adjective. giving or casting light. informative; enlightening.
What is the meaning of circle of illumination?
The imaginary line that separates light from the darkness and day from the night is known as the circle of illumination. Earth’s axis refers to an imaginary line going through the centre of the earth from top to bottom. The circle of illumination cuts all latitudes into half on the spring and autumnal equinoxes.
What is the biblical definition of illumination?
The most sumptuous works that they produced are now described as ‘illuminated’, meaning that they are enhanced by the application of gold or silver and painted or drawn decoration.
What is the difference between illumination and revelation?
What is the difference between illumination, inspiration and revelation? By Rembrandt. (Photo credit: Wikipedia)Illumination is best defined by distinguishing it from two related theological terms: revelation and inspiration. “Revelation” refers to the act by which God makes known what is otherwise unknowable.
What does poor illumination mean?
Poor lighting can affect the quality of work, specifically in situation where precision is required, and overall productivity. Poor lighting can be a health hazard – too much or too little light strains eyes and may cause eye discomfort (burning, etc.) and headaches.
What is illumination power?
Illuminating Power. The relative light given by any source compared with a standard light, and stated in terms of the same, as a burner giving an illuminating power of sixteen candles.
What is the law of illumination?
The law states that Illuminance at a point on a plane is proportional to the cosine of the angle of light incident (the angle between the direction of the incident light and the normal to the plane). … The maximum Illuminance occurs when the element of area receives the light flux normal to its surface.
What is the root word of illuminating?
The Latin root is illuminationem, “throw into light” — you can picture the light bulb over a person’s head in a cartoon to remember the various meaning of illumination.
What is the meaning of unaccustomed?
1 : not customary : not usual or common. 2 : not habituated —usually used with to.
What does Judge mean?
A judge is the person in a court of law who decides how the law should be applied, for example how criminals should be punished. … If you judge something or someone, you form an opinion about them after you have examined the evidence or thought carefully about them.