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kangaki ama-alamu entuthu akhiqiza izinto ezingamanga?
Ama-alamu entuthu ayingxenye ebalulekile yokuphepha kwasekhaya. Ziyasixwayisa ngezingozi zomlilo ezingase zibe khona, zisinikeze isikhathi sokusabela. Nokho, azikho ngaphandle kwezinkinga zabo. Inkinga eyodwa evamile ukuvela kwemibono engamanga. Okuhle okungamanga yizimo lapho i-alamu ikhala ngaphandle ...Funda kabanzi -
Ukuqonda Izitholi Zentuthu Ezifothoelectric: Umhlahlandlela
Izitholi zentuthu zidlala indima ebaluleke kakhulu ekuvikeleni amakhaya, zinikeze izexwayiso zangaphambi kwesikhathi mayelana nemililo engase ibe khona, futhi zivumele abahlali isikhathi esibalulekile esidingekayo ukuze baphume ngokuphepha. Ngezinketho ezihlukahlukene ezitholakalayo emakethe, izitholi zentuthu kagesi zigqama ngenxa...Funda kabanzi -
Ukuqonda Intuthu Yomlilo: Ukuthi Intuthu Emhlophe Nemnyama Ihluke Kanjani
1. Intuthu Emhlophe: Izimpawu Nemithombo Izici: Umbala: Ubonakala umhlophe noma umpunga okhanyayo. Usayizi Wezinhlayiya: Izinhlayiya ezinkulu (>1 micron), ngokuvamile ezihlanganisa umhwamuko wamanzi nezinsalela zokuvutha ezingasindi. Izinga lokushisa: Intuthu emhlophe ngokuvamile iyimbongolo...Funda kabanzi -
Yini Okusha ku-UL 217 9th Edition?
1. Yini i-UL 217 9th Edition? I-UL 217 indinganiso yase-United States yezitholi zentuthu, ezisetshenziswa kakhulu ezakhiweni zokuhlala nezohwebo ukuze kuqinisekiswe ukuthi ama-alamu entuthu aphendula ngokushesha ezingozini zomlilo kuyilapho enciphisa ama-alamu angamanga. Uma kuqhathaniswa nezinguqulo ezedlule, i...Funda kabanzi -
Intuthu Engenantambo kanye Nesitholi Se-Carbon Monoxide: Umhlahlandlela Obalulekile
Kungani Udinga Umtshina Wentuthu NeCarbon Monoxide? Umtshina wentuthu kanye ne-carbon monoxide (CO) ubalulekile kuwo wonke amakhaya. Ama-alamu entuthu asiza ukubona imililo kusenesikhathi, kuyilapho izithungatha ze-carbon monoxide zikuxwayisa ngokuba khona kwegesi ebulalayo, engenaphunga—evame ukubizwa ngokuthi ...Funda kabanzi -
ingabe i-steam ivula i-alamu yentuthu?
Ama-alamu entuthu angamathuluzi asindisa ukuphila asixwayisa ngengozi yomlilo, kodwa ingabe wake wazibuza ukuthi into engenabungozi njengesitimu ingawabangela yini? Kuyinkinga evamile: uphuma eshaweni esishisayo, noma mhlawumbe ikhishi lakho ligcwala isitimu ngenkathi upheka, futhi kungazelelwe, intuthu yakho ala...Funda kabanzi