A 1000 candela light source emits a beam of light. Determine the luminous intensity, in foot-candles, on
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A 1000 candela light source emits a beam of light. Determine the luminous intensity, in foot-candles, on a surface held perpendicular to and in line with the light beam at distances in 2 ft intervals in the range of 2 to 50 ft.
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To determine the luminous intensity in footcandles on a surface at various distances from a 1000 candela light source you can use the formula Luminous ...View the full answer
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Related Book For
Mechanical And Electrical Systems In Architecture Engineering And Construction
ISBN: 9780135000045
5th Edition
Authors: Frank R Dagostino, Joseph B Wujek
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