Sayansi

Kutumiza deta ya digito ndiye maziko a kulumikizana kwamakono. Popanda intaneti, mafoni am'manja, ndi zida zina zambiri zamagetsi sizingagwire ntchito. Nkhaniyi ikambirana mfundo zoyambira zotumizira deta ya digito, ukadaulo womwe umagwiritsidwa ntchito, ndi ntchito zosiyanasiyana komanso zovuta zomwe zimakumana nazo. Mfundo Zoyambira Zotumizira Deta Ya digito Kutumiza deta ya digito ndi njira yotumizira deta… Werengani zambiri

Kusunga Deta Ya digito: Ukadaulo ndi Kusintha Kwake Kusunga deta ya digito ndi chimodzi mwazinthu zofunika kwambiri pa nthawi yaukadaulo wazidziwitso masiku ano. M'dziko lino lomwe likusintha nthawi zonse, kufunikira kosunga, kuyang'anira, ndikupeza deta mwachangu komanso moyenera kwakhala kofunikira kwambiri. Nkhaniyi ikambirana zaukadaulo wosungira deta ya digito, kuyambira mbiri yake mpaka chitukuko chake… Werengani zambiri

Mphamvu ya Photoelectric, Mphamvu ya Compton, ndi X-Rays Chiyambi Kumayambiriro kwa zaka za m'ma 20, mayesero angapo ofunikira adasintha kumvetsetsa kwathu kwa mtundu wa kuwala ndi zinthu. Zochitika zitatu zofunika kwambiri—mphamvu ya photoelectric, mphamvu ya Compton, ndi X-ray—zidasewera gawo lofunika kwambiri pakukula kwa sayansi yamakono. Nkhaniyi ikambirana chilichonse mwa zochitikazi, momwe zidapezekera, ndi tanthauzo lake ndi ntchito zake mu… Werengani zambiri

Lingaliro la Ma Photon Chiyambi Ma Photon ndi tinthu toyambira tomwe ndi kuchuluka kwa kuwala ndi mitundu yonse ya ma radiation amagetsi. Ma Photon amagwira ntchito yofunika kwambiri m'magawo osiyanasiyana a fizikisi, kuyambira quantum mechanics mpaka optics ndi ukadaulo wazidziwitso. Nkhaniyi ikambirana za lingaliro la ma photon, mbiri yawo yopezera zinthu, katundu woyambira, ndi ntchito zosiyanasiyana zomwe zimawagwiritsa ntchito mu sayansi ndi ukadaulo. Mbiri ya Kupeza Zinthu… Werengani zambiri

Chiyambi cha Kuchuluka kwa Zinthu, Mphamvu, ndi Mphamvu Zogwirizana Chiphunzitso chapadera cha Albert Einstein cha kugwirizana mu 1905 chinasintha kwambiri momwe timamvetsetsera malingaliro a kuchuluka, mphamvu, ndi mphamvu. Mkati mwa dongosolo la kusiyana kwa zinthu, malingaliro awa salinso athunthu, monga momwe zilili mu fizikisi ya Newtonian, koma amadalira liwiro la chinthu poyerekeza ndi wowonera. Nkhaniyi ikambirana… Werengani zambiri

Mau Oyamba a Ubale Wapadera Kumayambiriro kwa zaka za m'ma 20, Albert Einstein adayambitsa chiphunzitso chapadera cha ubale, chomwe chidasintha kumvetsetsa kwathu malo, nthawi, ndi kuyenda. Chiphunzitsochi chimachokera ku mfundo ziwiri zoyambira zomwe zidasintha fizikisi yakale ndikupereka maziko atsopano a fizikisi yamakono. Nkhaniyi ifufuza mozama mau oyambilira awiri a ubale wapadera, zomwe zikutanthauza… Werengani zambiri

Kuyesa kwa Michelson ndi Morley Chiyambi Chakumapeto kwa zaka za m'ma 19, lingaliro la ether yowala, kapena "ether," linali lodziwika kwambiri pakati pa akatswiri a sayansi ya zakuthambo. Ether ankakhulupirira kuti ndi chinthu chosaoneka chomwe chimalowa m'chilengedwe chonse ndikupereka njira yofalitsira kuwala, monga momwe mpweya umaperekera njira yofalitsira mafunde a phokoso. Kuyesa kwa Michelson ndi Morley, komwe kunachitika mu … Werengani zambiri

Kugwirizana kwa Newton: Kumvetsetsa Koyambirira kwa Kuyenda ndi Mphamvu Yokoka Chiyambi Isaac Newton, m'modzi mwa asayansi otchuka kwambiri m'mbiri, adapanga chiphunzitso chomwe chidasintha kumvetsetsa kwathu kwa chilengedwe chonse. Ntchito yake yofunika kwambiri, "Philosophiæ Naturalis Principia Mathematica," yofalitsidwa mu 1687, idayambitsa malamulo a kuyenda ndi lamulo la mphamvu yokoka ya chilengedwe chonse. Ngakhale lingaliro la kugwirizana monga momwe limadziwikira masiku ano nthawi zambiri limagwirizanitsidwa ndi… Werengani zambiri

Chiyambi Ma radiation a maginito ndi mphamvu yotulutsidwa ndi kufalikira mumlengalenga mu mawonekedwe a mafunde. Ma electromagnetic spectrum amaphatikizapo mitundu yosiyanasiyana ya ma radiation, kuyambira mafunde a wailesi aatali mpaka ma gamma rays aafupi kwambiri. Ngakhale ma radiation a maginito ali ndi zabwino zambiri, monga mu kulumikizana, zamankhwala, ndi mafakitale, alinso ndi kuthekera koyambitsa mavuto... Werengani zambiri

Mau Oyamba Ma radiation a electromagnetic ndi mafunde a mphamvu omwe amafalikira mumlengalenga ndipo amatha kuyanjana ndi zinthu. Ma electromagnetic spectrum amaphatikizapo mitundu yosiyanasiyana ya ma radiation, kuyambira mafunde a wailesi mpaka ma gamma ray, iliyonse yokhala ndi mafunde ndi ma frequency osiyanasiyana. Ntchito za ma radiation a electromagnetic ndi zambiri, zomwe zimafalikira m'magawo osiyanasiyana monga kulumikizana, chisamaliro chaumoyo, mafakitale, ndi kafukufuku wasayansi. Nkhaniyi iwunikanso… Werengani zambiri