Qhov Tsis Paub Meej Ntawm Wombat's Cube-Shaped Poop Tau Kho Tau
Qhov Tsis Paub Meej Ntawm Wombat's Cube-Shaped Poop Tau Kho Tau

Video: Qhov Tsis Paub Meej Ntawm Wombat's Cube-Shaped Poop Tau Kho Tau

Video: Qhov Tsis Paub Meej Ntawm Wombat's Cube-Shaped Poop Tau Kho Tau
Video: Whose Poop is Cube shaped? + more videos | #aumsum #kids #science #education #children 2024, Hlis ntuj nqeg
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Duab ntawm iStock.com/kelichihki

Wombats tau ntev tau hlub rau lawv lub ntsej muag ntxim hlub thiab yuag-poly lub cev. Txawm li cas los xij, muaj ib qho kev tsis paub meej txog kev xeeb menyuam hauv plab uas tau ua rau cov kws tshawb fawb tsis meej rau qee lub sijhawm. Daim txiag menyuam plab yuav ua li cas tau nws cov duab cub?

Zoo, cov lus tsis sib haum tau tsis ntev los no tau daws los ntawm Georgia Institute of Technology's Patricia Yang thiab nws pab neeg tshawb nrhiav. Lawv tau qhia txog lawv qhov kev tshawb pom ntawm 71st Lub rooj sib tham ib xyoos ib zaug ntawm American Physical Society's Division of Fluid Dynamics hauv Atlanta hnub Sunday dhau los.

Raws li CNN, cov sau phau ntawv tshawb fawb hais tias, "Hauv lub ntiaj teb ua tau, cov qauv thav duab yog tsim los ntawm extrusion lossis txhaj tshuaj molding, tab sis muaj ob peb piv txwv ntawm qhov kev qhuas no." Lub plab plab yog ib qho piv txwv ntawm qhov tshwm sim no tshwm sim hauv xwm.

Cov kws tshawb nrhiav pom tias lub plab lub plab tau siv sijhawm li ob lub lim tiam los zom cov zaub mov kom tiav. Raws li cov zaub mov txav mus rau qhov kawg 8 feem pua ntawm txoj hnyuv, nws hloov los ntawm cov kua mus rau hauv cov khoom ua. Thaum qhov no tshwm sim, cov morphs mus rau hauv cais lub voos xwmfab uas ntev li ob centimeters nyob rau hauv ntev.

CNN cov ntaub ntawv tshaj tawm, "Los ntawm kev cuam tshuam lub plab hnyuv nrog lub npas ntev, cov kws tshawb nrhiav pom tias lub plab hnyuv plab hnyuv ntsa tsis txaus, ua rau tsim ntawm lub voos xwm txheej."

Cov kws sau ntawv ntseeg tias qhov kev tshawb pom no tuaj yeem muab cov lus pom muaj txiaj ntsig tsis yog rau ntiaj teb ntuj tsim, tab sis rau cov tswv yim tsim khoom tshiab thiab.

Txhawm rau cov dab neeg tshiab nthuav tawm, txheeb xyuas cov kab lus no:

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Cov kws tshawb fawb kev tshawb pom noog Yog Qhov Peb Yam Ntawm Ib Leeg

Menyuam Dab Neeg Nrog Niam Tais Mus Nrog Tshav Pob Ruam

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