Qhov tsis tuaj yeem ua tau, lossis Yuav ua li cas daws 5x5 Rubik's Cube

2024 Tus sau: Sierra Becker | [email protected]. Kawg hloov kho: 2024-02-26 05:15

Qhov kev ntaus nqi ntawm cov khoom ua si nrov tsim los ntawm Erno Rubik tau loj hlob thoob plaws ntiaj teb. Tus naj npawb ntawm cov tsuav sib xyaw ua ke yog tus lej tsis txaus ntseeg ntawm 43 quintillion. Tab sis nws yog qhov tseeb los sib sau ua ke, txawm tias koj tsis tau khaws nws. Cov kws tshaj lij speedcubers paub ua kom tiav 5x5 Rubik's Cube hauv vib nas this.

Qhia cov puzzle

Yog li koj txiav txim siab yuav koj tus kheej li khoom ua si. Pab kev zoo siab rau koj qhov kev yuav khoom ntawm 5x5 Rubik's Cube! Nws tseem hu ua Xib Fwb lub voos xwmfab. Tam sim no, kom paub meej, koj xav ua tus tswv txoj kev sib dhos, uas yuav tsis muaj cov txheej txheem nyuaj thiab nyuaj. Tab sis txhawm rau nkag siab yuav ua li cas los daws qhov 5x5 Rubik's Cube, koj yuav tsum paub txog cov cuab yeej puzzle zoo dua.

Lub voos xwmfab muaj qhov me me, txhua ntug yog ib kab ntawm tsib lub qhov me me. Txhua txheej ntawm cov duab dhos ua si tuaj yeem tig ntawm lawv tus kheej, ywj pheej ntawm lwm cov khaubncaws sab nraud povtseg, uas yog vim li cas cov khoom tuaj yeem hloov kho rau saum npoo ntawm lub voos xwmfab.

Txhua ntawm rau lub ntsej muagsawv cev los ntawm nws cov xim kom lub kaum sab xis muaj peb xim, ntug - ob xim. Nyob rau hauv lem, lub hauv paus ntawm txhua lub ntsej muag yog tib xim thiab, raws li nyob rau hauv classic 3x3 Rubik's Cube, yeej tsis hloov nws txoj hauj lwm, vim hais tias nws yog tsau los ntawm tus ncej.

Yog li, tus xibfwb lub voos xwmfab muaj xws li: chaw, ntug chaw, lub kaum sab xis, sab nrauv, nruab nrab ntawm ntug thiab kaum. Cov txheej txheem nyuaj no tau patented los ntawm Udo Krell thaum Lub Xya Hli 15, 1986.

Yuav ua li cas daws Rubik lub voos xwmfab 5x5: ntau txoj hauv kev

Txawm tias nyuaj npaum li cas 5x5 Rubik's Cube yuav zoo li, muaj ntau txoj hauv kev los ua ke hauv peb lub sijhawm. Tsis tas li ntawd, qhov ntim ntawm cov tswv yim thiab cov qauv uas tau thov kom nco qab txiav txim siab qhov sib dhos ceev: qhov ntau muaj, ntau qhov ntau ntawm kev txav yog txo kom ua tiav qhov xav tau. Peb nthuav qhia rau koj mloog peb txoj hauv kev los daws qhov puzzle:

1. Txoj kev daws teeb meem los ntawm kev paub qhov yooj yim 3x3 lub voos xwmfab. Txoj kev no tau pom zoo rau cov neeg uas twb muaj kev paub txog kev sib tw. Ua ntej ntawm tag nrho cov, lub rooj sib txoos ntawm cov chaw yog nqa tawm, ces lub rooj sib txoos ntawm ntug, los ntawm nws lawv mus rau lub rooj sib txoos ntawm lub xeem ob ntug thiab parities. Qhov no yog qhov uas cov qauv tshiab kawg, vim hais tias ntxiv cov xibfwb lub voos xwmfab yog sib sau ua ke tib yam li 3x3 lub voos xwmfab.
2. Sib dhos lub voos xwmfab ntawm cov khaubncaws sab saum toj mus rau hauv qab. Nws yuav tsum raug sau tseg tam sim ntawd tias txoj kev no yog qhov zoo, tab sis rau 5x5 lub voos xwmfab nws ntev dhau thiab tsis muaj txiaj ntsig.
3. Kev sib dhos yog nqa los ntawm cov ces kaum. Lub ntsiab lus ntawm txoj kev yog tias cov ces kaum sab sauv thiab sab saud tau sau ua ntej thiab tsuas yog tom qab ntawd lawv mus rau cov npoo thiabcov chaw seem.

Yuav ua li cas daws Rubik's Cube? Diagram for beginners

Rau koj thawj qhov kev daws teeb meem rau qhov kev sib dhos no, nws yog qhov zoo tshaj plaws los siv daim duab qhia ntxaws uas yuav ua kom pom tseeb thiab piav qhia yuav ua li cas los daws Rubik's Cube. Rau beginners, xws li ib tug tswvyim yuav muaj ib tug loj tus naj npawb ntawm tsiv. Txawm li cas los xij, peb yuav nthuav qhia rau koj paub txog cov txheej txheem uas muaj qee qhov kev txav me me thiab tsis yooj yim rau tus tswv thiab nkag siab.

Nws yog raws li ib txoj kev uas tau tsim rov qab rau hauv lub yim caum thiab luam tawm nyob rau hauv magazine "Young Technician". Nws tau raug kho me ntsis thiab yooj yim rau mnemonic nco. Nrog kev cob qhia, tag nrho cov qauv yuav raug sau rau hauv lub cim xeeb, thiab yog tias koj xav daws Rubik lub voos xwmfab, koj yuav tsis xav tau daim duab.

Qhov feem ntau pib qhov yuam kev: ntau tus neeg sau tsuas yog ib sab thiab xav tias tam sim no lawv yuav tuaj yeem sau tag nrho lwm tus tib yam, tab sis tam sim ntawd lawv pom tias cov kab uas nyob ib sab tsis coj lawv qhov chaw, thiab thaum twg koj sim hloov lawv, kev sib haum xeeb tawg.

Yuav daws li cas 5x5 Rubik's Cube, nthuav tawm hauv qhov kev pom zoo thiab siv tau cov txheej txheem no: lub ntsej muag sab saum toj, cov ces kaum sab saum toj, hauv qab lub kaum sab xis, hauv qab ntug chaw, cov ces kaum sab saum toj, hauv qab ces kaum, npoo ntawm lub ntsej muag hauv qab yam tsis muaj ib qho ntawm cov npoo, cov npoo ntawm lub ntsej muag saum toj kawg nkaus, theem kawg ntawm kev sib sau cov npoo ntawm lub ntsej muag hauv qab, hauv qab thiab nruab nrab lub ntsej muag, sab saum toj thiab nruab nrab ntug, qhov nruab nrab ntawm cov npoo, lub kaum sab xis thiab, thaum kawg, cov chaw nruab nrab sab. Txoj kev no yog qhov yooj yim dua thiab meej duazoo li cov duab.

Speedcubing: nws yog dab tsi thiab nws qhov zoo yog dab tsi

Yog tias koj xav paub yuav ua li cas daws Rubik lub voos xwmfab sai, ces koj yuav tsum paub cov txheej txheem speedcube - kev sib dhos ceev tshaj plaws. Nws feature yog ib tug loj tus naj npawb ntawm schemes rau ntau yam hauj lwm ntawm lub Cheebtsam ntawm lub voos xwmfab. Nws yog ua tsaug rau ntau yam qauv uas lub rooj sib txoos ceev nce mus rau ob peb feeb.

Jessica Friedrich txoj kev yog nrov heev ntawm speedcubers. Muaj txawm tias muaj kev sib tw uas tau tuav tsis tu ncua los ntawm WCA, nyob rau hauv lub ntiaj teb no, uas cov neeg koom nrog sib tw nrog ib leeg nyob rau hauv ib tug high-ceev sib dhos. Txog hnub tim, cov ntaub ntawv tsim tawm yog 48.42 vib nas this.

Ib me ntsis txog tus tsim ntawm Rubik's Cube. Nthuav lus tseeb txog lub puzzle

Erno Rubik paub hauv Hungary ua tus sculptor, inventor thiab professor ntawm architecture, thiab nws tau txais koob meej thoob ntiaj teb ua tsaug rau nws puzzles thiab cov khoom ua si. Ntawm lawv yog lub npe nrov Rubik's Cube. Tam sim no nyob rau hauv nws 70s, nws tseem ua hauj lwm nyob rau hauv architecture, lub taub hau ntawm lub Rubik Studios, thiab co-develops video games.

Rubik's Cube yog suav tias yog tus thawj coj hauv kev muag khoom ntawm txhua yam khoom ua si. Yog tias koj suav tag nrho cov kev hloov pauv qub thiab cov analogues muag thiab muab tso rau hauv ib kab, ces nws qhov ntev yuav sib npaug rau qhov kev ncua deb ntawm tus ncej ntawm lub ntiaj teb.

Yuav ua li cas daws tau 5x5 Rubik's Cube? Khoos phis tawj thev naus laus zis tau mus ntxiv. Rubik's lub voos xwmfab zoo li cov duab dhos ua si tau ua qauv hauv cov haujlwm. Cov neeg tsim khoom tsis nres.ntawm qhov ntau thiab tsawg 2x2 lossis 3x3, plaub-, tsib- thiab txawm tias xya-dimensional analogues tsis yooj yim sua hauv lub ntiaj teb lub cev tau muab tso rau hauv cov khoos phis tawj - 100x100 lossis 1000x1000 cubes!