be+radiant
61radiant heat — noun : heat transmitted by radiation as contrasted with that transmitted by conduction or convection electrical ceiling cables that provide invisible radiant heat from above just like the sun Sweet s Catalog Service * * * Thermodynam. heat energy …
62Radiant intensity — In radiometry, radiant intensity is a measure of the intensity of electromagnetic radiation. It is defined as power per unit solid angle. The SI unit of radiant intensity is watts per steradian (W·sr 1). It is distinct from intensity defined by… …
63Radiant flux — In radiometry, radiant flux or radiant power is the measure of the total power of electromagnetic radiation (including infrared, ultraviolet, and visible light). The power may be the total emitted from a source, or the total landing on a… …
64Radiant City — Infobox Film name = Radiant City imdb id = director = Gary Burns and Jim Brown released = 2006 runtime = 93 min. country = Canada language = English budget = website = http://www.radiantcitymovie.com/ amg id = 1:358902 imdb id = 0832937 Radiant… …
65Radiant (Astronomie) — Schemazeichnung eines Meteorschauers mit O als Radianten. Als Radiant bezeichnet man den Punkt am Nachthimmel, von dem aus Meteorschauer ihren Anfang zu nehmen scheinen. Die Zeichnung rechts zeigt schematisch die Verteilung von Meteor Spuren am… …
66Radiant barrier — A thin, reflective foil sheet that exhibits low radiant energy transmission and under certain conditions can block radiant heat transfer; installed in attics to reduce heat flow through a roof assembly into the living space. U.S. Dept. of… …
67radiant — /ˈreɪdiənt / (say raydeeuhnt) adjective 1. emitting rays of light; shining; bright: the radiant sun; radiant colours. 2. bright with joy, hope, etc.: radiant smiles. 3. Physics emitted in rays, or by radiation. –noun 4. a point or object from… …
68radiant — I. adjective Date: 15th century 1. a. radiating rays or reflecting beams of light b. vividly bright and shining ; glowing 2. marked by or expressive of love, confidence, or happiness < a radiant smile > 3. a. emitted or transmitted by radiation …
69radiant emittance — Optics. radiant flux emitted per unit area. Also called radiant excitance /ik suyt ns/. * * * …
70radiant heating — 1. the means of heating objects or persons by radiation in which the intervening air is not heated. 2. a system for heating by radiation from a surface, esp. from a surface heated by means of electric resistance, hot water, etc. [1910 15] * * *… …
