Motsi
 Motsi | |
|---|---|
 | |
| Bayanai | |
| Ƙaramin ɓangare na |
physical process (en)  da canji |
| Karatun ta |
mechanics (en) |
| Has characteristic (en) |
velocity (en) , acceleration (en) da trajectory (en) |
| Manifestation of (en) |
geometric motion (en) |
Motsi A physics, idan abu ya canza wuri daga wurin da yake tare da girmama lokaci yayin canzawar abun. A wajan lissafi, motsi yana nufin canza wuri, gudu, kuzari da Kuma sauri mai bayar da hujja a wajan mai yin awo domin ya samu damar auna canjin wuri na wani abu da kuma lokacin da abun zai dauka lokacin gusawarshi. Gungun Physics sun bayyana motsawar wani abu ba tare da hujja ba ana kiran wannan abun da "Kinematics". Sai dai gungun masu karanta Forces da kuma illarsu a motsi ana kiransu da "Dynamics".
Idan abu bai motsi, yana da alaƙa da bada tarin hujjoji cewar wannan abun bai motsi, zaune yake wuri daya ko kuma an girke shi ne cak da yanayin wurin da yake. Masana Physics na zamani sun rike cewa yanda babu wasu rikakkun hujjoji, to hikimar Norton ta motsi ba zata yiyu ba. Komi na duniya zai iya kasancewa mai motsi.
Motsi zai iya yiyuwa da abubuwan gani da yawa kamar abu mai nauyi, marar nauyi da kuma duk nau'in abubuwa na duniya. Wani zai iya magana akan motsawar hotu na da kuma ƙira. Baki ɗaya dai motsi yana nufin canzawar wani abu daga wani wuri zuwa wani wuri tare da lokaci.
Daidaito ukku na Motsi
[gyara sashe | gyara masomin]Daidaito na motsi wani daidaito ne wanda yake bayyana ainahin ɗabi'a ta gani na ido akan yadda wani abu yake motsawa tare da tafiyar lokaci. Mafi yawanci daidaito na Motsi yana bayyana motsawar wani abu da ake gani a matsayar lissafi akan abubuwa masu gushewa.
Dokokin Motsi
[gyara sashe | gyara masomin]A Physics, an bayyana motsin jiki ta hanyar dokoki guda biyu ta makanikai. Makanik mai ƙarko (wanda yafi kwayar zarra girma), abubuwa kamar irinsu mota, mutane, jikka. Sai kuma Makanik na kwantum na abubuwa irinsu (Kwayar zarra) ko kuma (Wadanda basu kai kwayar zarra ba) irin su hiliyom, furoton da kuma elektron.
Norton da kuma Euler sun zayyana dokokin makanik mai ƙarko guda ukku.
Doka ta farko
A wuri marar aiki inda ba manazarta, to kodai abu ya ci gaba da hutawa ko kuma ya cigaba ta tafiya mike a layi marar karkata tare da ƙayyadadden gudu da yakeyi da ƙarfi.
Doka ta biyu
A waje marar aiki inda ba manazarta, idan aka tara karfin bekta na wani abu (F), dai dai yake da nauyin wannan abun (m) har sau gudun wannan abun (a). F= ma.
Idan kuma ƙarfin abun ba sifili bane, to abun zai samu ƙaruwar tafiya (a) wanda hanyarsu daya karfin da aka samu.
Doka ta ukku
Idan jiki na farko ya shiga cikin jiki na biyu da karfi, to wannan jiki na biyu a hankali zai shiga da ƙarfi zeyi dai dai da magitud sannan ya zama kishiyar jikin farko.
Manzarta
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See, for example:
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