Iiphedi ezisebenzayobezisetyenziswa ngokubanzi kwimibuzo emi-4 ukuya kwemi-6 kwisifundo ngasinye ekuqaleni kwesihloko;ukuvavanya ulwazi lwesihloko somfundi sokuqala, nokuvumela igalelo lomfundi kulandelelwano lwezihloko;nangexesha lesihloko njengovavanyo olufundisayo ukuhlalutya nokwazisa ukufunda kwabafundi kunye nokulinganisa impumelelo enxulumene nezicwangciso ezahlukeneyo.
Inkqubo yovavanyo ye-Keypad nayo yabonakala iluncedo ngexesha lezifundo njengesixhobo sokufunda nokubhala
ukuphuhlisa ulwimi lwenzululwazi nokucacisa imimandla yokungaqondi kakuhle.Iiiphedi zesixokelelwano sokuphendulazikwasetyenziselwa ukulinganisa indlela abasabela ngayo abafundi ekufundeni kwabo, kunye nempendulo yabo kusetyenziso lweIiphedi zezitshixo.
Ii-Keypads azizange zisetyenziswe ngokuthe ngqo njengesixhobo sovavanyo olushwankathelayo, endaweni yoko sisikolo
inkqubo yovavanyo, ebandakanya iimvavanyo zokubhala namaphepha, yazalisa le ndima.Ngokwesiqhelo, umbuzo we-Keypad yenye apho ndiyazi ngamava akhona
iingcamango ezininzi eziphosakeleyo eziqhelekileyo.
Umzekelo lo mbuzo ulandelayo ubuzwe emva kwezifundo ngemithetho yentshukumo kaNewton:
Inkwenkwe ikwazi nje ukutyhala ibhokisi enzima ngesantya esizinzileyo inqumla kumgangatho othe tyaba wekonkile.Ukuqwalasela inkwenkwe isebenzisa amandla njengoko kubonisiwe (jonga ukufaka), yeyiphi i
Iingxelo ezilandelayo ichanekile?
1.Inkwenkwe isebenzisa amandla amakhulu ngakumbi kunokhuhlane olusebenza kwibhokisi.
2. Inkwenkwe isebenzisa amandla alingana nokukhuhlana okwenzeka kwibhokisi
3. Inkwenkwe isebenzisa amandla amakhulu kwibhokisi kunokuba isebenza kuyo
4. Amandla asetyenziswa yinkwenkwe makhulu ngokwaneleyo ukukhawulezisa ibhokisi ukuwela umgangatho.
Iziphumo zovoto zaxoxwa ukuze:
1. Balaselisa imfuneko yokuba silumke xa ufunda umbuzo ukuze uqinisekise ukuba bawubhale wonke
iinkcukacha ezibalulekileyo ezinikwe ngaphakathi kombuzo, (ubuchule beemviwo), kunye
2. Balaselisa imithetho kaNewton ukubonisa indlela imibuzo enokuphendulwa ngokulula ngayo xa kuthatyathwa ixesha lokuqwalasela iphysics ebandakanyekayo.
Le ngxoxo ilandelayo yezinye iimpendulo iqhelekile;
Impendulo 1: Yenye yeempendulo ezikhethwa rhoqo xa umfundi engacingisisanga okanye efundwe ngokungakhathali.Kuyinyani ukuqala kwebhokisi ukuhambisa amandla kufuneka abe mkhulu kune-friction KODWA umbuzo uchaza ngokucacileyo ukuba inkwenkwe sele ityhala ibhokisi ngesantya ESIQINILE, oko kukuthi isantya esingaguqukiyo kuba umgangatho usicaba (horizontal).
Impendulo yesi-2: Ngaba impendulo echanekileyo njengoko imeko echazwe yimibuzo ibonisa ngokugqibeleleyo umthetho wokuqala kaNewton, oko kukuthi imikhosi kufuneka ilungelelaniswe kuba ibhokisi ihamba ngaphaya komgangatho osicaba ngesantya esingaguqukiyo, ngoko ke ukukhuhlana kuyalingana.
amandla asetyenzisiweyo.
Impendulo yesi-3: Ayinakulunga kuba umthetho wesithathu kaNewton uthi kusoloko kukho i-EQUAL reaction force kuyo nayiphi na into esetyenziswayo.
Impendulo yesi-4: Ayinangqiqo konke konke ngokuqwalasela ukuba sixelelwa ukuba ibhokisi ihambisa isantya esizinzileyo kwaye, ngenxa yoko, AKUKHO ukukhawuleza (ukutshintsha isantya).
Ukukwazi ukuxoxa ngokukhawuleza ngezizathu zeempazamo kwaphawulwa njengento eluncedo kakhulu kwinani elikhulu labafundi.
Lilonke impendulo evela phantse kubo bonke abafundi ibe intle kakhulu ngokunyuka okuqaphelekayo kwintatho-nxaxheba yomntu ngamnye kunye nokugxila ngexesha lezifundo.Amakhwenkwe amancinane ayebonakala esonwabela ngokwenene
usebenzisa i-Keypads kwaye kaninzi into yokuqala ethethwayo ekufikeni eklasini yaba
"Ngaba sisebenzisa ii-keypads namhlanje?"
Ixesha lokuposa: Apr-21-2022