Umkhakha 01
Imekhanikhi
Amafosi, ukunyakaza namandla: imithetho engemuva kwawo wonke umshini
Imekhanikhi ichaza ukuthi kungani izinto zinyakaza, zinyusa isivinini, zehlisa isivinini noma zihlala zimile. Iyisisekelo cishe sayo yonke imishini.
Lokho ozokufunda
- Ukuthi ifosi iyini nokuthi amafosi ahlangana kanjani
- Indlela ukuhlikihlana okusiza ngayo, nendlela okuphazamisa ngayo
- Indlela amaleva, amasondo entambo nemithambeka enza ngayo umsebenzi ube lula
- Indlela amandla aguquka ngayo esuka kolunye uhlobo eya kolunye
Izibonelo zezivivinyo
-
Yehlisa inqola emithambekeni enama-engeli ahlukene, bese uqhathanisa isivinini sayo.
-
Hambisa isixhaso seleva, bese uthola ifosi encane kakhulu ephakamisa umthwalo.
-
Shintsha ubuso obungaphansi kwebhulokhi, bese ubona ukuthi ukuhlikihlana kukushintsha kanjani ukunyakaza kwalo.
Izinto ongazakha
-
Umthambeka onenqola nesivimbeli
-
Ileva ephakamisa umthwalo osindayo
-
Uhlelo olulula lwamasondo entambo
Lezi zibonelo zikhombisa uhlobo lomsebenzi kulo mkhakha. Izifundo ezizoshicilelwa zingahluka.
Zama imodeli encane
Lezi zimodeli ezincane zisebenza lapha esipheqululini sakho, futhi ziqhubeka nokusebenza ngaphandle kwe-inthanethi uma ikhasi selilayishekile. Ziyizimodeli zokufundisa ezenziwe lula, hhayi injini yokulingisa ye-MEKALUMI.
Icebo: hudula igiya elingakwesobunxele ukuze ulijikise ngesandla.
Uchungechunge lwamagiya
Shintsha inani lamazinyo egiyeni ngalinye. Buka ukuthi isivinini namandla okujikisa kushintsha kanjani.
- Isilinganiso samagiya
- 1 : 2
- Isivinini segiya elijikiswayo
- 15 rpm · Linensa ngokuphindwe ka-2
- Amandla okujikisa
- × 2
- Indlela yokujika
- Iphambene neyenjini
Uma igiya elincane lijikisa igiya elikhulu, igiya elikhulu lijika kancane kodwa ngamandla amaningi. Imishini yokudonsa ngentambo, amabhayisikili namawashi asebenzisa lo mqondo.
Imodeli: amagiya aphelele, angenakho ukuhlikihlana noma ukushelela. Isivinini senjini: 30 rpm.
Lokho ukulingisa okukwenza kube lula
- Izinto ngokuvamile zithathwa njengeziqine ngokuphelele: azifohleki, aziqhekeki futhi azigugi.
- Ukuhlikihlana nokumelana komoya kulandela amafomula alula; umhlaba wangempela awuhlelekile kangako.
Konke ukulingisa kwenza okwangempela kube lula. Ukwazi ukuthi kwenza kanjani lokho kuyingxenye yokufunda ubunjiniyela.
Ukuxhumana nezifundo zasesikoleni
Ifiziksi, izibalo (ama-engeli nezilinganiso), ezemidlalo
Ukuxhumana neminye imikhakha
Imekhanikhi iyisisekelo sokunyakaza kwemishini, sezakhiwo nesezamarobhothi.
Kuhle ukwazi
Kuthiwa u-Archimedes wake wathi uma enikwa ileva ende ngokwanele nendawo yokuma, anganyakazisa uMhlaba.