Ucwaningo Physical namakhemikhali ekhaya: Feel like umenzi wemilingo!

Into enkulu ukuthi konke ukuhlolwa ezilandelayo olwenziwa ekhaya ukuwabuka ngempela kumnandi, ngisho nalapho 100% ukuthi yini umphumela uyoba yini. Kodwa uma ezinye zalezi ucwaningo, ubonisa ingane yakho, niyohlala isikhathi eside emcabangweni wakhe abanye kwesidalwa inganekwane, ekubeni i magic lasendulo. Ingabe ukulungele? Khona-ke washesha!

inombolo Experience 1. Flying itiye izikhwama

Yini uzodinga: okufanayo, sikelo, itiye izikhwama.

Indlela yokwenza: itiye izikhwama Udinga ukuvula, intambo nge ukuncishiselwa ilebula futhi Welding we izikhwama awunalutho. Khona-ke uhlala kuphela ukubeka izikhwama ezingenalutho etafuleni (ngesimo ifektri noshimula) wokhele.

Kwenzakalani uma sachets ashise ngomlilo cishe kuze kube sekupheleni, ungabona kanjani emoyeni efudumele ophatha izikhwama befa up. Uma ayaqala nje ukwenza ucwaningo ekhaya, lesi silingo kungaba i choice omuhle, ngoba kulula kakhulu ukubamba futhi bheka izinsalela ezindizayo izikhwama, ngisho ngendlela yalo enhle.

Experience № 2. Glowing Ugalonci ikhukhamba

Yini uzodinga: usawoti kanye ukhukhamba fresh, Ugalonci, izintambo, ukufinyelela kwenethiwekhi 220 V, ithusi wire.

Indlela yokukwenza: Okokuqala, udinga uxhume wire yethusi bentambo. Okulandelayo, udinga unamathele emikhawulweni wire ku ikhukhamba bese uxhuma ikhebula le kunethiwekhi. Khona-ke, ukushintsha ikhukhamba futhi Squash nakho okufanayo. Manje sidinga ukuphinda le misebenzi nge ukhukhamba.

Kwenzekani: Endabeni le ikhukhamba, uzobona eduze juice imbobo ogobhozayo futhi intuthu ukukhanya okuvela ikhukhamba. Kodwa ngokushesha nje lapho ushintsha squash ikhukhamba, sizoqala ukuba kuvuthe kusuka ngaphakathi. Salty le ikhukhamba akuyona ukukhanya kuphela, kodwa futhi ukuhambisa. Ekuhloleni okufanayo ekhaya abonisa ukuthi inani usawoti lichaza ekwakheni into ngqo wakhona conductivity yayo.

inombolo Experience 3. Indlela scissor ingilazi ...

Yini uzodinga: i aquarium wagcwala amanzi, isikelo ingilazi mncane.

Indlela yokwenza: ishidi ezondile ingilazi kufanele bacwiliswa aquarium ngamanzi, ubambe ngesandla esisodwa. Khona-ke wabeka emanzini isandla ne isikelo uqale kancane ukusika glass.

Kwenzekani: emanzini ngenxa umphumela capillary, ingilazi kuba pliable okuningi, ngakho-ke kungenziwa ukusika kakhulu ukumane ngokufaka amandla kancane. Ngaphezu kwalokho, umugqa cut Kuyophumela ethubeni ngokucophelela, hhayi "zidabukile". Nokho, kule experiment ekhaya akugcini lapho.

Experience № 4. Heating iodine kanye isitashi

Yini uzodinga: a sikaphalafini tube, isitashi, amanzi, i-iodine.

Indlela yokwenza: lokhu okuhlangenwe nakho ngokuvamile kufakwe amaqoqo ezehlukene ezifana "ucwaningo Chemical ekhaya ngoba izingane." Buka ukusabela abafundi ngeke nje ezithakazelisayo kodwa futhi ewusizo. I tube kuyadingeka ukuze uthele ingcosana isitashi, bese wengeza amanzi. Okulandelayo, engeza iodine kancane okhela sikaphalafini kanye kancane shisisa ingxube. I tube ke kudingekile ukuba kuphole ngokuwufaka ngesizotha endaweni beaker amanzi abandayo.

Kwenzekani: lapho ukufuthelana ikhambi ulahlekelwa nombala luhlaza, kodwa lapho selehlile futhi ubuyela.

Lezi kanye nezinye okuhlangenwe nakho okuningi okuthakazelisayo ekhaya, ungakwazi enze nganoma yisiphi isikhathi. Isilingo, zama, kodwa into esemqoka - ungakhohlwa mayelana ukuphepha kwakho siqu!