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OpenStudy (anonymous):
Which kind of bulb is most efficient A. Incandescent -OR- B. Fluorescent
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OpenStudy (whpalmer4):
Maybe if you shared the answer choices, we could agree or disagree :-)
OpenStudy (anonymous):
b
OpenStudy (aravindg):
CFL
OpenStudy (aravindg):
Did that help ?
OpenStudy (whpalmer4):
LED is more efficient than CFL...
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OpenStudy (anonymous):
thomas edsion
OpenStudy (whpalmer4):
but not by a whole lot.
OpenStudy (aravindg):
LED is also efficient but we dont have options here :/
sam (.sam.):
Please post this on physics section next time, thank you! :) http://openstudy.com/study#/groups/Physics
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