subject
History, 21.07.2019 12:00 ijohnh14

If a 72-candela light source is located at a distance of 3 meters from a surface, the iluminance on the surface is a. 8 lux. b. 24 lux. c. 216 lux. d. 648 lu

ansver
Answers: 2

Another question on History

question
History, 21.06.2019 13:10
what happened immediately following world war ii? women remained in the workplace and men took on more domestic responsibilities. popular media portrayed the postwar housewives as discontent. the kinsey studies were strongly rejected by the general public. women who continued to work outside the home were considered neurotic.
Answers: 1
question
History, 21.06.2019 21:30
This chart shows american troop strength during what conflict? a) gulf war b) korean war c) vietnam war d) world war ii
Answers: 2
question
History, 21.06.2019 23:30
Acivilization reaches its high point during its stage. a)birth b)growing pains c)adulthood d)senior
Answers: 1
question
History, 22.06.2019 00:30
The civil rights act that passed in 1964
Answers: 1
You know the right answer?
If a 72-candela light source is located at a distance of 3 meters from a surface, the iluminance on...
Questions
question
Mathematics, 26.04.2021 23:00
question
History, 26.04.2021 23:00
question
Mathematics, 26.04.2021 23:00
Questions on the website: 13722360