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Posts Tagged ‘watts’

Physics Puzzle: Brighter than a Thousand Bulbs

Friday, May 22nd, 2009 at 08:48 | 4 comments

Categories: Electricity and Magnetism

Tags: bright, bulb, consumption, electricity, light, Physics, power, problem, puzzle, question, riddle, voltage, watts

Physics Puzzle: the Bulbs and the Students

Wednesday, March 26th, 2008 at 05:00 | 1 comment

Categories: Electricity and Magnetism, Physics, Physics Puzzles

Tags: bulbs, light, parallel, Physics, power, puzzle, question, resistor, riddle, serial, watts

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