Zamkati
- Lamulo Loyamba la Newton - Mfundo Ya Inertia
- Lamulo Lachiwiri la Newton - Mfundo Yofunikira Kwambiri Yamphamvu
- Lamulo Lachitatu la Newton - The Action and Reaction Principle
- Zitsanzo za Lamulo Loyamba la Newton
- Zitsanzo za Chilamulo Chachiwiri cha Newton
- Zitsanzo za lamulo lachitatu la Newton
Pulogalamu ya Malamulo a Newton, yomwe imadziwikanso kuti malamulo oyenda, ndi mfundo zitatu za sayansi yomwe imakhudza kuyenda kwa matupi. Ali:
- Lamulo loyamba kapena lamulo la inertia.
- Lamulo lachiwiri kapena gawo lofunikira lamphamvu.
- Lamulo lachitatu kapena lingaliro lakuchita ndi kuchitapo kanthu.
Izi zidapangidwa ndi wazasayansi waku England komanso wamasamu, Isaac Newton pantchito yakePhilosophia naturalis Principia masamu (1687). Ndi malamulowa, Newton adakhazikitsa maziko amakina amakedzana, nthambi ya fizikiki yomwe imafufuza momwe matupi amapumira kapena kuyenda pang'onopang'ono (poyerekeza ndi kuthamanga kwa kuwala).
Malamulo a Newton adawonetsa kusintha kwamankhwala. Iwo adakhazikitsa maziko amphamvu (gawo la makina omwe amaphunzira mayendedwe molingana ndi mphamvu zoyambira). Kuphatikiza apo, pophatikiza mfundozi ndi lamulo la mphamvu yokoka ya dziko lonse lapansi, zinali zotheka kufotokoza malamulo a wopenda zakuthambo waku Germany komanso katswiri wa masamu, a Johannes Kepler, pazoyenda za mapulaneti ndi ma satellite.
- Onaninso: Zopereka za Isaac Newton
Lamulo Loyamba la Newton - Mfundo Ya Inertia
Lamulo loyamba la Newton limanena kuti thupi limangosintha liwiro lake ngati mphamvu yakunja ichitapo. Inertia ndichizolowezi chotsatira thupi momwe zilili.
Malinga ndi lamulo loyambali, thupi silingasinthe lokha lokha; kuti ituluke (zero liwiro) kapena mayendedwe ofanananso, ndikofunikira kuti ena achitepo kanthu.
Chifukwa chake, ngati palibe mphamvu yogwiritsidwa ntchito ndipo thupi likupuma, limakhala momwemo; ngati thupi limayenda, limapitilizabe kuyenda ndi yunifolomu pafupipafupi.
Mwachitsanzo:Bambo wina asiya galimoto yake itaimikidwa panja pa nyumba yake. Palibe mphamvu yogwira galimoto. Mawa lake galimoto ikadalipo.
Newton akutulutsa lingaliro la inertia kuchokera kwa wasayansi waku Italiya, Galileo Galilei (Kukambirana pamachitidwe akulu awiri adziko lapansi -1632).
Lamulo Lachiwiri la Newton - Mfundo Yofunikira Kwambiri Yamphamvu
Lamulo lachiwiri la Newton limanena kuti pali ubale pakati pa mphamvu yomwe imagwiritsidwa ntchito mthupi ndi kuthamanga kwake. Ubalewu ndi wachindunji komanso wofanana, ndiye kuti, mphamvu yomwe imagwiritsidwa ntchito mthupi imafanana molingana ndi kuthamanga komwe ikhala nako.
Mwachitsanzo: Momwe Juan amagwirira ntchito akamenya mpira, mpata woti mpira udutse pakati pa bwaloli chifukwa kuthamanga kwake kumakulirakulira.
Kuthamangira kumadalira kukula, kuwongolera, ndi tanthauzo la mphamvu yonse yogwiritsidwa ntchito, komanso kuchuluka kwa chinthucho.
- Itha kukuthandizani: Kodi mathamangitsidwe amawerengedwa motani?
Lamulo Lachitatu la Newton - The Action and Reaction Principle
Lamulo lachitatu la Newton limanena kuti thupi likamakakamiza linzake, lomaliziralo limayankha chimodzimodzi komanso mbali ina. Mphamvu yogwira ntchitoyi ikugwirizana ndi zomwe zimachitika.
Mwachitsanzo: Mwamuna akadumpha patebulo, amalandila patebulo mphamvu yomweyo yomwe adagwiritsa ntchito pomenya.
Zitsanzo za Lamulo Loyamba la Newton
- Woyendetsa galimoto amabwerera mabuleki mwamphamvu ndipo, chifukwa cha inertia, amawombera kutsogolo.
- Mwala pansi wapuma. Ngati palibe chomwe chimasokoneza, icho chidzapumula.
- Njinga yomwe inasungidwa zaka zisanu zapitazo m'chipinda chapamwamba imatuluka m'malo ake opumira mwana akaganiza kuti agwiritse ntchito.
- Wothamanga amatha kupitiliza kuthamanga ma mita angapo kupitilira kumapeto ngakhale akaganiza zophika, chifukwa cha thupi lake.
- Onani zitsanzo zambiri mu: Lamulo Loyamba la Newton
Zitsanzo za Chilamulo Chachiwiri cha Newton
- Dona amaphunzitsa ana awiri kukwera njinga: wazaka 4 wazaka 10, kuti athe kufikira malo omwewo mwachangu chomwecho. Muyenera kuchita khama kwambiri mukamakankhira mwana wazaka 10 chifukwa kulemera kwake (komanso kuchuluka kwake), ndikokulirapo.
- Galimoto imafunikira kuchuluka kwa mahatchi kuti izizungulira pamsewu, ndiye kuti, imafunikira mphamvu inayake kuti ichulukitse kukula kwake.
- Onani zitsanzo zambiri mu: Lamulo Lachiwiri la Newton
Zitsanzo za lamulo lachitatu la Newton
- Ngati mpira wina wamagetsi wagunda wina, mphamvu yomweyo imagwiranso ntchito kwachiwiri monga koyambirira.
- Mwana akufuna kudumpha kuti akwere mumtengo (reaction), ayenera kukankha pansi kuti adzipangire yekha (kuchitapo kanthu).
- Mwamuna akupundula chibaluni; buluni imakankhira mpweya kunja ndi mphamvu yofanana ndi yomwe mpweya umachita kubaluni. Ichi ndichifukwa chake buluni limayenda kuchokera mbali imodzi kupita mbali ina.
- Onani zitsanzo zambiri mu: Lamulo Lachitatu la Newton
