Pane nguva zhinji uye semusimudziri ndinogona kupupura izvi, umo kugadzirisa matambudziko akaomesesa, pamwe sarudzo yakanakisa ndeye kutanga nenzira yakapusa. Panguva ino ndinoda kuti titaure pamusoro pezvakavanzika zvese zvakakomberedza huwandu hwefizikiki uye sei, nerubatsiro rwakakosha rwe Pendulum yaNewton, boka revanoongorora kubva kuStanford University rakakwanisa kugadzirisa mazhinji acho.
Kuenda mune zvakadzama zvishoma, pamwe ndiyo nzira yakanakisa yekunzwisisa kuti sei kushandisa Newton pendulum, mune dzimwe nzvimbo dzinonziwo kuberekwa kwaNewton, ndizvo chaizvo kuti uzive kuti mashandiro aya chii. Nenzira inokurumidza, tiri kutaura pamusoro pechinhu chaunogona kuona mumufananidzo uri kumusoro chaiko kweichi posvo, umo iwe waunogona kuona chiridzwa chiri pakati pacho pane akateedzana emabhora akanyatsoenderana uye akaenzana. vanorohwa mumwe nemumwe kwenguva yakareba.
Pendulum yaNewton inotsanangura zvakakwana nguva uye simba zvinoshanda sei nenzira yakapusa
Sekuwedzera, ndikuudze kuti iyi Newton pendulum iri chimwe chezvishandiso zvinonyanya kufadza kana zvasvika pakutsanangura mashandiro uye simba rinoshanda. Kure nezvose izvi, zvinoita sekunge boka revatsvakurudzi rakakwanisa kurishandisa zvakare kudzidza nekunzwisisa akasiyana masystem masystem.
Kuti vaite basa iri, boka revatsvakurudzi vakagadzira chirongwa ichi harina kushandisa yakazara Newton pendulum, asi asi rimwe rematanho ekutanga avakatora yaive yekuvaka diki diki vhezheni, sekuwanda kwekushandisa a chiyero chehuwandu. Kamwe paakavakwa, zvakavatendera kuti vadzidze nezve thermalization maitiro, ndokuti nzira iyo iyo nyonganyonga inofamba yequantum particles inozopedzisira yaendesa kune yakagadzika yekupisa chiyero.
Kuti unzwisise zvirinani iri rese basa uye nei rakaitwa, ndinoda kukupa iwe wakasarudzika muenzaniso. Isu tese tinoziva kwazvo nezve thermalization ye classical fizikiki, kana iwe usingazive izwi iri, ndikuudze kuti ndiyo nzira iyo, semuenzaniso, kana tikasanganisa mukaka unotonhora nekofi inopisa, iyo yese inoguma mvura inowana yunifomu yekupedzisira tembiricha. Dambudziko rinofanira kugadziriswa ndizvo chaizvo izvo sei, sei uye riini musimboti unoshanda munzvimbo yehuwandu.
Benjamin Lev nechikwata chake vakwanisa kugadzira fungidziro inotsanangura zvinoitika panguva yekupisa kwekuyera padanho rehuwandu.
Iyi mibvunzo yakave chaizvo iyo yakapindurwa nekuda kwekushandiswa kweNewtonian pendulum pachiyero cheuwandu. Sehuwandu, ndikuudze kuti ivo havana kugadzira chishandiso chakadai sezvo pakanga pasina mabhora akaiswa patambo asi iwo akashandiswa mapoka emaatomu akatonhorera kusvika zero madhigirii kuti vabhadhariswe neakawanda eema laser machubhu ayo akazo goneswa neakanyanya akadzika laser matanda.
Sekudzikiswa, ndikuudze iwe kuti iyi nzira yekuita yakatove yakashandiswa pane dzimwe nguva, ichipa pamwe isiri yakadaro inoshamisira mhedzisiro. Pane ino nguva, vaongorori vakasarudza kushandisa maatomu akasimba ane magineti kuti vakwanise kugadzirisa nekunyatsojeka kuti shanduko mune mamwe maatomu inobata sei vavakidzani. Iko kuyedza kwakaratidza maviri akasiyana uye anotsanangudza matanho ekuzadzisa yekupisa equilibrium, iyo yakazobvumidza masayendisiti kugadzira fungidziro nyowani nezve zvese zvinoitika padanho rehuwandu.
Sezvakataurwa Bhenjamini lev, mupurisa mukuru anotarisira kuvandudzwa kweprojekti uye purofesa paStanford University (California):
Izvi zvinoreva kuti isu tinogona kuve neyakajairika uye yakapusa dzidziso nezve kuomarara kwakawanda masystem senge izvi anogona kuwana. Izvi zvakanaka nekuti zvinokutendera iwe kududzira zvese zvinoitika mune ino system kune vamwe.
Kana tichida kukwanisa kugadzira zvishandiso zvine simba uye zvinobatsira, isu tinofanirwa kunzwisisa mashandiro anoita huwandu hwehuwandu kubva pachiyero padanho rakakosha sezvatinozvinzwisisa kubva kuma classical system.
Mamwe Mashoko: Ongororo yePanyama X