Fiziki ya Sukulu ya Sekondale

Zitsanzo za Mavuto ndi Kukambirana za Kuyenda kwa Newton kwa Ubale Chiyambi Kuyenda kwa ubale ndi lingaliro lofunika kwambiri mu fizikisi lomwe limafotokoza momwe liwiro ndi malo a chinthu zingasinthire kutengera owonera osiyanasiyana. Sir Isaac Newton, ndi malamulo ake a kuyenda ndi mphamvu yokoka, adapereka maziko omvetsetsa kayendedwe ka kuyenda kwa ubale. Nkhaniyi ikambirana zitsanzo zingapo za mavuto… Werengani zambiri

Zitsanzo za Mafunso Okhudza Ma Postulates Oyamba ndi Achiwiri a Einstein. Albert Einstein, m'modzi mwa anthu otchuka kwambiri mu fizikisi, adayambitsa ma postulates awiri ofunikira mu chiphunzitso chake chapadera cha ubale, chodziwika kuti ma postulates oyamba ndi achiwiri a Einstein. Ma postulates awa adasintha kumvetsetsa kwachikhalidwe kwa malo ndi nthawi ndipo adatsegula njira yopezera zinthu zatsopano mu fizikisi. Munkhaniyi, ife… Werengani zambiri

Mafunso Okhudza Kugwirizana: Kugwirizana ndi chimodzi mwa mfundo zofunika kwambiri mu sayansi ya masiku ano, zomwe zinayambitsidwa ndi Albert Einstein kumayambiriro kwa zaka za m'ma 20. Nkhaniyi ikambirana za chiphunzitso cha kugwirizana ndi momwe chimagwirira ntchito pa moyo watsiku ndi tsiku kudzera mu mafunso ndi mafotokozedwe a zitsanzo. Chiyambi cha Kugwirizana: Chiphunzitso cha kugwirizana chili ndi magawo awiri akuluakulu: Chiphunzitso Chapadera cha Kugwirizana… Werengani zambiri

Zitsanzo za Mafunso Okhudza Mfundo za Logic Gates Chiyambi Mu zamagetsi ndi makompyuta, zipata za logic ndi zopinga zazikulu zopangira zisankho. Zimatenga njira imodzi kapena zingapo za Boolean (zoona kapena zabodza, 1 kapena 0) ndikupanga zotsatira za Boolean imodzi. Zipata za logic ndi maziko a ma circuit a digito, monga ma microprocessor, memory, ndi ma circuit ena olamulira. Nkhaniyi ikambirana zina mwa… Werengani zambiri

Mafunso Okhudza Chitsanzo cha Integrated Circuit (IC) Ma Integrated circuits, kapena ma IC, ndi zinthu zofunika kwambiri zamagetsi amakono. Amadziwika kuti amatha kulongedza ma transistors ambiri, ma resistors, ndi zinthu zina zosagwira ntchito pa chip imodzi, ma IC asintha momwe zipangizo zamagetsi zimapangidwira komanso kupangidwira. Nkhaniyi ikambirana mafunso angapo okhudza… Werengani zambiri

Mafunso ndi Zokambirana za Chitsanzo cha Transistor: Transistor ndi zigawo zazikulu zamagetsi zomwe zimagwira ntchito yofunika kwambiri pazida zamakono zamagetsi. Pogwira ntchito ngati ma switch ndi ma signal amplifiers, ma transistor amathandizira ukadaulo wapamwamba monga makompyuta, mafoni am'manja, ndi zida zina zambiri. Munkhaniyi, tikambirana mafunso angapo a zitsanzo ndi zokambirana zawo zokhudzana ndi ma transistor kuti tithandize kumvetsetsa momwe... Werengani zambiri

Chitsanzo cha Funso Lokambirana la Diode Yotulutsa Kuwala (LED) Diode yotulutsa kuwala (LED) ndi chipangizo cha semiconductor chomwe chimatulutsa kuwala pamene magetsi akuyenda mkati mwake. Chochitika chomwe chili kumbuyo kwa ma LED chimadziwika kuti electroluminescence, pomwe zinthu za semiconductor zimatulutsa kuwala zikakhudzidwa ndi magetsi. Ma LED akhala otchuka kwambiri m'njira zosiyanasiyana chifukwa cha kugwira ntchito kwawo bwino komanso kukhala ndi moyo wautali poyerekeza ndi... Werengani zambiri

Chitsanzo cha Mafunso Okambirana a Semiconductor Chiyambi Semiconductors ndi zipangizo zomwe zimakhala ndi mphamvu zamagetsi zomwe zili pakati pa ma conductors (monga mkuwa) ndi ma insulators (monga galasi). M'dziko lamakono, ma semiconductors amachita gawo lofunika kwambiri chifukwa ndi zipangizo zofunika kwambiri popanga zipangizo zamagetsi zosiyanasiyana, kuphatikizapo ma diode, ma transistors, ndi ma integrated circuits (ICs). Nkhaniyi ipereka mafunso angapo okambirana pa... Werengani zambiri

Mafunso Okhudza Kukambirana za Machitidwe a Zamagetsi: Machitidwe a zamagetsi amachita gawo lofunika kwambiri m'magawo osiyanasiyana a moyo wamakono, kuyambira kulumikizana ndi mafakitale mpaka zamankhwala. Kumvetsetsa bwino mfundo zoyambira ndi momwe machitidwe a zamagetsi amagwiritsidwira ntchito ndikofunikira kwa ophunzira ndi akatswiri omwe akufuna kukulitsa luso lawo pantchitoyi. Nkhaniyi ipereka mafunso angapo a zitsanzo pamodzi ndi zokambirana pa... Werengani zambiri

Mafunso Okhudza Mafunde a Pawailesi Mafunde a pawailesi ndi mtundu wa mafunde amagetsi omwe amagwira ntchito mu mauthenga opanda zingwe. Ndi ma frequency osiyanasiyana kuyambira pa kilohertz (kHz) ochepa mpaka gigahertz (GHz) zingapo, mafunde a pawailesi amagwiritsidwa ntchito m'njira zosiyanasiyana—kuyambira pa wailesi ndi wailesi yakanema mpaka machitidwe olumikizirana a m'manja. M'nkhaniyi, tikambirana mafunso ofotokoza za mafunde a pawailesi… Werengani zambiri