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We use batteries every day to play radios, iPhones, video games, and even our car. But although batteries are a convenient technology, but they can cause problems for life on Earth. Batteries cause problems
asked
Jun 5, 2018
Biology
high-school
1
answer
2
votes
195k
views
The unit for measuring the rate at which light energy is radiated from a source is the A. lumen. B. Angstrom. C. candela. D. lux.
asked
Apr 24, 2016
Physics
high-school
1
answer
2
votes
202k
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