Halloween yana gabatowa kuma don samun yara a cikin ruhun Halloween, Ms. Covey Denton ta dakatar da Labaran WITN a Sunrise Talata don gabatar da gwaje-gwajen kimiyya a gida guda uku don yara.
Na'ura ta Van De Graaff tana samar da wutar lantarki a tsaye.A gaskiya babu fatalwa a cikin injina, amma a tsaye wutar lantarki da aka samar yana samar da electrons da yawa.Yayi kama da tafiya a kan kafet a cikin safa na ulun.Waɗancan electrons suna kwarara cikin gwangwani na.Tunda duk nau'ikan kek ɗin suna da caji iri ɗaya, suna turawa da juna, tunda gabaɗaya suna jan hankali kuma suna son cajin, don haka suna tashi a ko'ina cikin ɗakin studio.
Tare da fatalwowin ku, zaku ƙirƙiri caji mara kyau akan sandar bututun PVC da caji mara kyau akan zobe daga jakar samarwa.Domin duka biyun za su sami caji mara kyau, za su rabu kuma za ku iya sa zoben ku na fatalwa ya yi iyo!
Zan iya sarrafa kwalban nan da hankalina... za ku iya?Watakila akwai wani fatalwa a cikin kwalbar da ya sa ta hau da kasa??A'a!Ana kiran wannan mai nutsewa na cartesian.Lokacin da kuka matsa gefen kwalban, kuna ƙara matsa lamba akan ruwa a ciki.Wannan yana nufin kai ma kana ƙara matsa lamba akan gashin ido da kanta.
Idan kun matse sosai kuma za ku ƙara tura ruwa sama cikin digo.Iskar da ke cikin digo tana matsewa sosai yayin da ake tilastawa ruwa da yawa a ciki. Lokacin da ka tura ruwa mai yawa a cikin digon, za ka ƙara yawan yawansa.
Da zarar girmansa ya fi na kewayenta, zai nutse.Saki matsa lamba a gefen kwalbar kuma ka daina tilasta ruwa a cikin ido.Iskar da ke cikinta yanzu za ta sake fitar da karin ruwan kuma mai ido zai tashi.Kuna iya yin mai nutsewa daga fakitin ketchup, eyedropper ko ma bambaro da yumbu.Kawai gwada shi da farko don tabbatar da cewa da kyar yana yawo a cikin ruwan kafin a makala a cikin kwalbar.
Don yin Monster Spit kuna buƙatar kofi 1 na farin vinegar da sabulun tasa TBSP 1.Mix da kyau kuma ƙara launin abinci idan ana so.
Don yin fatalwowi na barfing, ɗauki kwalban kirim mai wofi da zana a fuska.Yanke karamin rami don baki.Saka kamar 1/4 kofin yin burodi soda a cikin kwalban.Ƙara kusan 1/2 kofin Monster Spit kuma fatalwar za ta jefa sama.Kumfa suna kama carbon dioxide da ke fitowa lokacin da vinegar da soda burodi suka haɗu.
Covey Denton malamin kimiyya ne wanda ya ci lambar yabo a Makarantar Greenfield a Wilson.Ita da 'ya'yanta suna fitowa akai-akai akan Labaran WITN a Sunrise.
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Lokacin aikawa: Nuwamba 26-2019