Zamkati
Pulogalamu ya Mfundo zochita ndi kuchitapo kanthu Ndi lachitatu mwa malamulo oyendetsedwa ndi Isaac Newton ndipo ndi imodzi mwazinthu zofunikira pakumvetsetsa kwamasiku ano. Mfundoyi imanena kuti thupi lirilonse A lomwe limagwira thupi B limakumana ndi zofanana koma mwamphamvu. Mwachitsanzo: kulumpha, kupalasa, kuyenda, kuwombera. Kapangidwe koyambirira ka wasayansi waku England anali motere:
“Pazochita zilizonse zomwe zimachitika mofananira komanso mosiyana zimachitika nthawi zonse: zikutanthauza kuti zochita zamatupi awiri nthawi zonse zimakhala zofanana ndikulunjika mbali inayo.”
Chitsanzo choyambirira chofotokozera mfundoyi ndikuti tikakankha khoma, timagwiritsa ntchito mphamvu inayake pamenepo ndipo pa ife chimodzimodzi koma mbali ina. Izi zikutanthauza kuti mphamvu zonse zimawonetsedwa pawiri zomwe zimatchedwa kuchitapo kanthu komanso kuchitapo kanthu.
Kukhazikitsidwa koyambirira kwa lamuloli kudasiya zinthu zina zomwe zimadziwika lero ku fizikiya yaukadaulo ndipo sikunagwire ntchito zamagetsi zamagetsi. Lamuloli ndi malamulo ena awiri a Newton ( Lamulo lofunikira pamphamvu ndi Lamulo la inertia) adakhazikitsa maziko azinthu zoyambira za sayansi ya masiku ano.
Onaninso:
- Lamulo Loyamba la Newton
- Lamulo lachiwiri la Newton
- Lamulo lachitatu la Newton
Zitsanzo za momwe tingachitire ndi momwe tingachitire
- Dumpha. Tikadumpha, timagwira mwamphamvu padziko lapansi ndi miyendo yathu, yomwe siyimasintha konse chifukwa cha kuchuluka kwake kwakukulu. Komano, mphamvu yotichitapo kanthu, imalola kuti tizikweza tokha mlengalenga.
- Mzere. Anthu opalasa ngalawayo amayendetsedwa ndi munthu amene ali m'boti ndipo akukankha madziwo ndi mphamvu zomwe zimawapatsa; madzi amakankhira mokankhira chidebecho mbali inayo, zomwe zimabweretsa kupita patsogolo pamadzi.
- Kuwombera. Mphamvu yomwe kuphulika kwa ufa kumagwiritsa ntchito pulojekitiyi, kuyipangitsa kuti iwombere patsogolo, kumapangitsa zida kukhala ndi mphamvu yofanana yodziwika pamunda wa zida ngati "kubwerera".
- Yendani. Gawo lirilonse lomwe latengedwa limakhala ndi kukankha komwe timapereka pansi kumbuyo, kuyankha kwake kumatikankhira kutsogolo ndichifukwa chake timapita patsogolo.
- Kankhani. Ngati munthu wina atakankhira wina cholemera chimodzimodzi, onse awiri amamva mphamvuyo ikugwira ntchito m matupi awo, kuwabwezera onse kumbuyo.
- Kuthamanga kwa roketi. Zomwe zimachitika mkatikati mwa rockets ndizachiwawa komanso zophulika kotero kuti zimakoka nthaka, zomwe zimakweza roketi mlengalenga, ndikulimbikitsidwa pakapita nthawi, imachotsa mumlengalenga. mumlengalenga.
- Dziko Lapansi ndi Mwezi. Dziko lathuli komanso satellite yake yachilengedwe imakokererana ndi mphamvu yofanana koma mbali ina.
- Gwirani chinthu. Potenga china chake m'manja, kukopa kumakoka dzanja lathu ndikumachita chimodzimodzi koma mbali ina, yomwe imapangitsa kuti chinthucho chikhale mlengalenga.
- Bweza mpira. Mipira yopangidwa ndi zotanuka imadumphadumpha ikaponyedwa kukhoma, chifukwa khoma limawapangitsa kuchitanso chimodzimodzi koma mbali ina ndi mphamvu yoyamba yomwe tidaponyera.
- Chotsani buluni. Tikalola mpweya womwe uli mu buluni kuti uthawe, amakhala ndi mphamvu yomwe zomwe zimachitika pa buluni zimakankhira patsogolo, ndikuthamangira mbali ina motsutsana ndi mpweya womwe umachoka kubaluni.
- Kokani chinthu. Tikakoka chinthu timasindikiza mphamvu yomwe imagwira ntchito mofananamo ndi manja athu, koma mbali inayo.
- Kumenya tebulo. Nkhonya pamwamba, monga tebulo, imasindikiza pa iyo mphamvu yomwe imabwezedwa, monga momwe imachitikira, patebulo molunjika kunkhonya ndi mbali inayo.
- Kukwera crevasse. Mwachitsanzo, akakwera phiri, okwera mapiri amagwiritsa ntchito mphamvu zawo pamakoma a njira, yomwe imabwezeretsedwanso ndi phirilo, kuwalola kuti akhale m'malo osagwa.
- Kwera makwerero. Phazi limayikidwa panjira imodzi ndikukankhira pansi, ndikupangitsa kuti sitepeyo ikhale yofanana koma mbali inayo ndikukweza thupi kulowera lotsatiralo ndi motsatizana.
- Tsika bwato. Tikachoka pa boti kupita kumtunda (mwachitsanzo, doko), tiona kuti tikamayesetsa kugwirira ntchito pamphepete mwa bwato lomwe limatikweza kupita patsogolo, bwatolo linyamuka molingana ndi doko poyankha.
- Menyani baseball. Timakondweretsa ndi mleme mphamvu yochuluka yolimbana ndi mpira, yomwe imasindikiza mphamvu yomweyo pamtengo. Chifukwa cha izi, mileme imatha kuthyola pomwe mipira ikuponyedwa.
- Nyundo msomali. Mutu wachitsulo wa nyundo umatumiza mphamvu yamphongoyo mpaka ku msomali, ndikuyendetsa mozama kwambiri mkati mwa nkhuni, komanso imagwiranso ntchito ndikukankhira nyundo mbali inayo.
- Chotsani khoma. Kukhala m'madzi kapena mumlengalenga, tikamakakamira kukhoma zomwe timachita zimakhala ndi mphamvu yake, yomwe kutipangitsa kutiponyera mbali ina molunjika.
- Mangirira zovala pa chingwe. Chifukwa chomwe zovala zomwe zatsukidwa kumene sizigwira pansi ndikuti chingwecho chimagwira molingana ndi kulemera kwa zovala, koma mbali inayo.
- Khalani pampando. Thupi limakhala ndi mphamvu ndi kulemera kwake pampando ndipo limayankha chimodzimodzi koma mbali ina, kutipumitsa.
- Itha kukuthandizani: Lamulo lazomwe zimayambitsa
