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According to a Light Bulb Manufacturer, Its 75 W CFL

question 11

Essay

According to a light bulb manufacturer, its 75 W CFL floodlight consumes 25 W and produces 1500 lumens.What is the efficacy of the floodlight?


Definitions:

-ist

A suffix used to denote a specialist in a certain field or a follower of a particular doctrine or method.

Combining Vowel

A vowel, often 'o', used in medical terms to ease the pronunciation between word roots and suffixes or between multiple roots.

Dentalgia

Pain located in a tooth or teeth, commonly known as toothache.

Laparoscopy

A minimally invasive surgical procedure that uses a thin, lighted tube passed through a small incision to examine or treat conditions within the abdomen or pelvis.

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