Video: Qhov twg hexagonal lug los ntawm qhov xwm?
2024 Tus sau: Seth Attwood | [email protected]. Kawg hloov kho: 2023-12-16 16:06
Ntau tus kws tshawb fawb txog kev paub tsis meej ntawm qhov xwm txheej tau them nyiaj rau qhov tseeb tias ntau lub pob zeb thiab cov nroj tsuag nyob muaj cov duab hexagonal.
Qhov nrov tshaj plaws yog honeycomb:
Cov pob zeb no ("Devil's Tower" hauv Wyoming, USA) muaj 6 lub pob zeb ntsug pob zeb:
Giant's Trail hauv Ireland:
Lwm yam Coj txawv txawv, tab sis rau qee qhov laj thawj tsis muaj leej twg tau dai ntawm qhov chaw xws li 6 thee zoo li los ntawm. Los yog kuv tsis tau pom ib tug. Yog tias kuv tsis yog thawj zaug - muab qhov txuas hauv cov lus pom.
Cov lus teb yog yooj yim. Nws yog geometric. Cia peb pib nrog lub fact tias yog hais tias peb nthuav tib lub voj voog ntawm lub dav hlau, los yog txawm yooj yim dua - zoo tib yam npib, thiab yog hais tias peb nias lawv tag nrho ua ke los ntawm txhua sab, ces lawv yuav nthuav nyob rau hauv daim ntawv ntawm hexagons.
Yog koj nqa 2 npib xwb ces lawv tsuas sawv ntawm ib sab xwb.
Yog tias koj noj 3 npib - lawv yuav nyob rau hauv daim duab peb sab, 4 - nyob rau hauv cov duab ntawm ib lub xwmfab, tab sis muaj ntau qhov khoob ntawm lawv. 5 - nyob rau hauv daim ntawv ntawm ib tug pentagon nrog ib tug txawm loj qhov chaw nyob nruab nrab ntawm lawv. Thiab xws li 5-sided duab tsis ruaj khov - thaum raug rau ib sab, lawv yuav nkag mus.
Thiab tam sim no peb tuaj txog 6 npib. Thaum nias sib npaug ntawm txhua sab, lawv yuav sawv hauv qhov tsis ruaj khov hexagon nrog qhov khoob loj heev ntawm lawv.
Tab sis! Lub xya npib haum txig rau hauv qhov chaw khoob ntawm 6 npib thiab cov qauv ua kom ruaj khov nrog qhov tsawg kawg nkaus ntawm qhov chaw khoob ntawm npib:
Nws yog tsis yooj yim sua kom rhuav tshem cov qauv no txhua. Txawm li cas los xij nws cuam tshuam los ntawm, nws yuav tsis tuaj yeem hloov nws cov duab hexagonal, tab sis tag nrho cov qauv tuaj yeem txav los yog tig, tuav cov duab no. Tab sis, ib feem ntawm cov qauv tsis tuaj yeem txav mus rau lwm qhov.
Ntawd yog, cov duab hexagonal tau piav qhia tsis yog los ntawm xwm, tsis yog vim li cas, tab sis los ntawm qhov zoo tib yam geometry - cov lej ntawm qhov chaw.
Xws li cov qauv tshwm sim ib txwm muaj thaum tib lub ntsiab lus sib cuam tshuam.
Lub voj voog yog lub ntuj tsim, thaum tag nrho cov ntsiab lus ntawm ib puag ncig sib npaug - lawv tsis yog vertices lossis ntsej muag, tab sis tsuas yog cov ntsiab lus sib npaug ntawm qhov chaw.
Tab sis ua li cas cov nplhaib no tig mus rau hauv hexagons? Cov roundings mus qhov twg? Qhov no tshwm sim yog tias cov nplhaib hloov tau yooj yim thiab yog tias lawv pib "so" los ntawm sab hauv. Tom qab ntawd cov rings raug nias tawm tsam ib leeg los ntawm lub siab sab hauv thiab ncaj nraim nrog 6 kab ntawm kev sib cuag nrog txhua tus ntawm 6 lub nplhaib uas nyob ib sab.
Tab sis, nyob rau hauv kev hloov ntawm cov duab zoo tagnrho rau cov xwm txheej nyob, peb tsis ua haujlwm nrog lub voj voog zoo kawg nkaus thiab tsis yog qhov loj. Tab sis, tawm ntawm ntau yam homogeneous ntuj ntsiab, kwv yees li txhua yam yog tib yam. Qee tus ntawm lawv loj dua qhov nruab nrab los ntawm ib qho nyiaj, thiab qee qhov me dua los ntawm tib tus nqi.
Yog li ntawd, tej yam ntuj tso qauv, nyob rau hauv sib piv rau geometric sawv daws yuav, tsis yog li ntawd txawm zoo nkauj hexagons, tab sis, txawm li cas los xij, hexagons. Tsis yog txhua tus hexagons, tau kawg. Qee tus yuav yog heptagons, qee qhov yuav yog tsib, tab sis, qhov nruab nrab, feem ntau yuav yog hexagons.
Tam sim no lo lus nug yog - qhov twg ntau qhov zoo sib xws li cov ntsiab lus zoo ib yam tuaj ntawm, piv txwv li, ntawm Dab Ntxwg Nyoog Ntauwd? Pavel Ulyanov (WakeUpHuman) thiab nws cov thwjtim, uas tau tsa lub ntsiab lus no, ntseeg thiab ua kom ntseeg tau, hauv kuv lub tswv yim, ua pov thawj tias cov ntoo no yog cov ntoo loj heev thaum ub. Ntau precisely, cov petrified stumps seem ntawm lawv.
Thiab cov ntoo yog tsim los ntawm ntau cov xov loj hlob tuaj. Cov xov no, nthuav dav, maj mam pib kov cov neeg nyob ze, thiab, vim lawv cov khoom geometric, lawv cia li nyob rau hauv hexagons.
Pom zoo:
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