Imizekelo ye-Jet basafunda: photo

Reactivity kunye nentshukumo nale - kakhulu zesiganeko ngokubanzi endalweni. Kaloku, oosonzululwazi kunye nabasunguli 'ndawonye "kwaye asetyenziswe ngayo kuphuhliso lwabo zobugcisa. Imizekelo ye Jet basafunda kuyabonakala yonke. Amaxesha amaninzi musa ukuhlawula thina ingqalelo into yokuba eli okanye into - izidalwa eziphilayo, indlela zobugcisa - ihamba ngoncedo lo mmangaliso.

Yintoni na basafunda jet?

In zasendle reactivity - intshukumo enokuthi yenzeke xa kuthe yokwahlukana kuyo nayiphi na amasuntswana umzimba ngesantya ethile. Kubunjineli jet injini isebenzisa lo mgaqo - umthetho ulondolozo oluqhubekekayo. izixhobo Imizekelo jet isimiso rocket, equka iqokobhe (eziquka i-injini, izixhobo zokulawula, indawo ezisetyenziselwa ezihambayo impahla), kunye amafutha kunye oxidant, zamafutha utshiswe, ajike abe gas, apho jet ezinamandla banduluka ngokwangaphandle ngokusebenzisa amanzi esatsiba ngokunika wonke isakhiwo nesantya umva.

Imizekelo isindululo esebenzayo kwindalo

Impela izidalwa ezimbalwa asebenzise umgaqo intshukumo. Kuyinto uphawu le ezidla ezinye iintlobo oohlabamanzi, jellyfish, saselwandle esineqokobhe - scallops, cuttlefish, octopus, squid. Ke ehlabathini sisityalo - flora yoMhlaba - yaye kukho iintlobo ezisebenzisa lo mba ukuze amadlozi.

"Cucumber Crazy"

Imizekelo jet basafunda usinika izihluma. Kuphela Imbonakalo isityalo isiteketiso wasemzini kuyafana yemixoxozi zethu njengesiqhelo. Yaye walithiywa "zasendle" iye ezifunyenwe ngenxa hayi ncam ngendlela eqhelekileyo ukuba ukusasaza imbewu yabo. Esivuthiweyo izityalo iziqhamo shaya off eziqwini. Isiphumo imbobo apho cucumber Kuphendula ulwelo equlathe imbewu ezifanelekileyo ukuzala, esebenzisa reactance. Isiqhamo ke ngoko kubaleka ukuya kumgama oziimitha ezili-12 xa icala obethe ngawo.

Njengoko uhamba cuttlefish?

Imizekelo jet basafunda ngokubanzi amelweyo izilwanyana. Cuttlefish - cephalopod ukuba ifanele ekhethekileyo leyo ibekwa phambi umntla. Therethrough (yaye ngenxa noqhoqhoqho ezongezelelweyo osisi), amanzi abetheka emzimbeni isilwanyana em- dj. Ulwelo ke yasuka lukhutshwa Nefaneli, kunye cuttlefish ityhubhu sinokusetyenziswa icala okanye umva. kwisiphumo se engange inika intshukumo kumacala ahlukeneyo.

salpa

Ezi izilwanyana zivela intsapho iitunicates - imizekelo ecacileyo sentshukumo esebenzayo indalo. Zinelungelo itankana ubungakanani kwawo amancinci lomzimba ubomi emanzini nomphezulu wolwandle. Xa uhambisa isilwanyana kokha amanzi ngokusebenzisa umngxuma ibekwe phambi umntla. Ulwelo ibekwa em- ngokubanzi umzimba wayo, nto leyo zicwangciswe kwikonw ngekona iigilizi. Salpa uthatha undirhabulise amanzi, yaye kwangaxeshanye, ukuvulwa ivaliwe asondelelene, kunye izihlunu zomzimba - i ezinqamlezayo kunye longitudinal - kunqunyulwa. On wonke umzimba salpa na zixinaniswe, yaye amanzi utyhalelwa kakhulu kude lokuvula angasemva. Ngoko salpa asebenzise umgaqo reactivity kwi intshukumo yayo element emanzini.

Jellyfish, saselwandle esineqokobhe, kwizidalwa

Elwandle kukho amabanjwa abahamba ngale ndlela. Zonke ubuncinane kanye ngokuqinisekileyo, ebambe elunxwemeni, emanzini wadibana iintlobo ezahlukeneyo jellyfish. Kodwa ke ukuhambisa usebenzisa reactivity. kwizidalwa Marine, okanye mandithi, ezinye iimbono zakhe, squid kunye scallops - ukuba bonke khumbiwe.

Imizekelo jet imizimba basafunda. squid

Isakhiwo eyodwa Umzimba squid. Enyanisweni kwi uhlobo lwesakhiwo yayo iqulethe jet injini enamandla, esingaba ukusebenza ebalaseleyo. Oku zezilwanyana ummeli kweelwandle neelwandlekazi, maxa wambi ohlala kubunzulu ezinkulu yaye ifikelela enkulu kakhulu. Nokuba umzimba lesi silwanyana sifana rocket kunye neemilo zayo. Okunye ngqo, oko yaqanjwa zizazinzulu mihla ngexabiso kulingisa ifomu squid, wadalwa ngokwemvelo. ukuba iintshukumo Ukunyenyiswa kwindawo fin zasemanzini isetyenziswa Kwaye, kodwa ukuba ufuna idabi lo mgaqo reactivity!

Ukuba kucelwa ukuba: ukunika imizekelo jet basafunda kwindalo, into yokuqala uyakwazi uthini lesi silwanyana. ingubo yakhe imisipha esijikeleza kwikhavithi akhiwe emzimbeni. Amanzi ungasondeli ngaphandle, uze emva koko aphoswe ngaphandle kunokuba kabukhali ngokusebenzisa amanzi esatsiba elimxinwa (efana rocket). Isiphumo: ihambisa squid kwi uphakamisa kwicala elahlukileyo. Olu phawu ivumela isilwanyana ukuba enesantya ngokwanelisayo phezulu, likufikela ixhoba okanye balekela ekufuneni. Yena uyakwazi ukuphuhlisa isantya utshatise inqanawa mihla kakuhle ngokwaneleyo: up ayi-70 ngeyure. Kwaye ezinye izazinzulu aphanda isenzeko ngokweenkcukacha, sithetha ngesantya ukuya ku-150 km / h! Ngaphandle, ummeli yolwandle ibe uphume okulungileyo ngenxa Mpondwana umqadi esongiweyo uzimisele xa uhambisa kwicala elifanelekileyo.