Who would I take out for a meal if I won the Nobel Prize?

What is a "circular pendulum"? Tie a piece of iron to both ends of a rope, and then let go.

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Incest, but not completely

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Use inertia to remove parts. #PopularScience #Unzip #Inertia #SlidingHammer

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Why not turn off the water when repairing a pipe? This is called pressure plugging. #Science #Unzip

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Why do rock slabs need to be broken manually? #Science #Unzip #Construction #Cool Knowledge

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Why is the blade of a gantry shear angled? #Science #StressRelief #HeavyMachinery #GantryShear #FunF

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Why does a well spout gas? #Science #StressRelief #Drilling #Well Blowout #FunFacts

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Trivia: Watching Huang Zihongfan for one minute is equivalent to watching ten episodes of Tom and Je

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Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

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The wisdom of the working people is to change the direction of force to move heavy objects. #Science

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Why do we add a layer of metal between the hammer head and the wooden handle? #Science #StressRelief

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How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

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Are the videos we watched fake? Has wild sex education been fooling us all these years?

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The most perfect revenge!

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Can ice bullets really withstand the high temperature of gunpowder and become invisible after being

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Introduction to Tequila

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If you often watch videos, you don’t know how terrible the job of a porn appraiser is!

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How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

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Car repair tips: temporary inflation, wire bundling to prevent punctures, DIY fenders, lubricating t

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Why does steel slag when forging iron? #Science #Unzip #Forging #ExtremeComfort

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