peek at solution solve puzzle
quality: difficulty:
solvability: line & color logic only
Puzzle Description:
Joule is the unit of energy.
#1: Kristen Vognild (kristen) on Oct 1, 2017 [SPOILER]
In a related measurement, my high school chemistry teacher described an erg as the energy equivalent of a fly doing a pushup with a paperclip.#2: Joe (infrapinklizzard) on Oct 1, 2017
A jewel of a puzzle#3: sanane samanye (maceraseven) on Oct 2, 2017
I'm proud of it.#4: Teresa K (fasstar) on Oct 10, 2017
Thanks for these simple but interesting little puzzles.#5: Susan Nagy (susannagy54) on Oct 14, 2017
I think I would have liked Kristin's Chemistry teacher.#6: Kristen Vognild (kristen) on Oct 15, 2017
He was a hoot.#7: David Bouldin (dbouldin) on Aug 19, 2020
interesting gym partner...i didn't even know paperclips could do pushups#8: Kristen Vognild (kristen) on Aug 19, 2020
pardon my dangling participle
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