Ka Phato 4, 2020, pokello ea lithane tse ka bang 2750 tsa ammonium nitrate e neng e bolokiloe ka thata boema-kepeng ba Beirut, Lebanon e ile ea hotetsa ‘me ea qala ho phatloha ho hoholo ho ileng ha senya likarolo tse kholo tsa toropo ea khale.
𝐁𝐞𝐢𝐫U𝐭 2020
Ha thelevishene ea mebala e hlaha Italy ka bo-1970, ba boholong sebakeng seo ba ile ba hlakola boholo ba li-TV ba bolela hore ha ba etse liteko tse lekaneng le hore li ka ba kotsi ho bashebelli. Mohlomong ba ne ba nepile, mohlomong ha ho joalo. Taba ke hore e ne e le thekenoloji e sitisang eo ’muso o lekileng ho e laola hobane ba ne ba sa e utloisise.
Mohlala o mong ke inthanete.
Ketsahalo ea induction ea electromagnetic induction e ile ea sibolloa ke Michael Faraday le Joseph Henry, liphetho tsa liteko tsa pele tse totobatsang ts’ebetso ea induction ea motlakase li phatlalalitsoe ka 1931 ke Faraday. Ketsahalo ea ho kenngoa ha motlakase ke ponahalo ea motlakase oa motlakase o kentsoeng le motlakase o kentsoeng potolohong e tšeloang ke phallo ea nako ea nako e fapaneng. Teko e bonolo e bontšang ketsahalo ena e bontšoa ho Setšoantšo sa 1. Re na le coil li-terminals tseo re kopanyang milliammeter e etsang potoloho e koetsoeng. Re tlisa makenete tikolohong ea potoloho ena. Haeba makenete e phomotse, ammeter ha e bontše leha e le efe ea hona joale. Haeba makenete e sisinyeha ho ea pele le ho ea pakeng tsa khoele e thinyetsa nale ea ammeter e kheloha e bontšang boteng ba potoloho ea coil ea hona joale e bitsoang induced current e bontšang hore tsamaiso ena (coil + magnet) e itšoara joaloka jenereithara ea motlakase, motlakase oa motlakase oa motlakase. e hlahang e bitsoang li-voltage induced motors tsa motlakase.
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