Can you solve the bridge riddle? - Alex Gendler

View full lesson: https://ed.ted.com/lessons/can-you-solve-the-bridge-riddle-alex-gendler Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever...

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Taking that internship in a remote mountain labmight not have been the best idea.Pulling that lever with the skull symbol just to see what it didprobably wasn't so smart, either,but now is not the time for regretsbecause you need to get away from these mutant zombies fast.With you are the janitor, the lab assistant, and the old professor.You've gotten a headstart, but there's only one way to safety:across an old rope bridge spanning a massive gorge.You can dash across in a minute,while the lab assistant takes two minutes.The janitor is a bit slower and needs five minutes,and the professor takes a whole ten minutes,holding onto the ropes every step of the way.By the professor's calculations,the zombies will catch up to you in just ove...
Can you solve the bridge riddle? - Alex Gendler
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