HangangaMātauranga Tuarua me ngā kura

He aha te mea te uara o te pere me te scalar aha? Just e pā ana ki te matatini

kupu e rua He kura ri'ari'a - pere me scalar - he mau e kore e wehingia ana. Ki te haere mai koe ki te kaupapa ki te moni, ka taea e matau katoa. Tenei tuhinga ka titiro i te mea uara ko te pere, me etahi scalar. More ïa, te mau hi'oraa reira. Kua me ia ākonga whakarongo utua, e i roto i te ahupūngao, kua tohua etahi uara te tohu e kore anake, engari ko te pere i te tihi. He aha te tikanga ratou? Ka tenei e kōrero i raro nei. tamata tatou ki matau i te rerekētanga i waenganui i te rahinga pere o te scalar.

Tauira o pere. E tāutuhia ratou

He aha te tikanga o te te pere? He aha faaite te kaupapa. Aita e hi'oraa e, i roto i te wāhi ranei i runga i te waka rererangi. He aha te mea te uara o te pere i te katoa? Hei tauira, kei te rere te waka rererangi i te tetahi tere i tetahi he teitei, he taimaha motuhake, tīmata neke i roto o te rererangi ki te whakatere e tika ana. E pā ana ki te kaupapa o te rererangi? He aha meinga ia rere? O te akoranga, te tere whakaterenga. rahinga Vector o te akoranga ahupūngao ko te tauira pai. Hei hoatu i te reira faautuaraa i, he rahinga vector e pā ana ki te kaupapa, te kaupapa.

Water, rawa, kei te neke i te tetahi tere i te wahi tiketike maunga. kite koe i? kawea te kaupapa i roto i tika ki kahore rōrahi papatipu ranei, ara tere. hanga Tennis reira taea ki te neke i te pōro mā te whakamahi i te rākete. E whakatakoto ana te reira i te whakatere. E te ara, i roto i tenei take, ko ano hoki te whakahāngai tōpana he rahinga pere. No te mea kua whiwhi te reira e tika ana ki te tere tatūkē me ngā pokatata. Ka taea hoki e Power rerekē, te kawe i roto i ngā mahi motuhake. Te Hau e wiri nga rau ki runga ki te rakau, rawa, e taea te whakaaro hei tauira. Mai reira he tere.

uara takatika me te tōraro

He rahinga pere ko te rahinga e kua te aronga i roto i te wāhi e karapoti ana, me te kōwae. Ano i reira ko tetahi kupu ri'ari'a, tenei wae wa. A feruri na e hiahia ana koe ki te whakaoti i te panga, ka e kia whakaritea e te uara tōraro o te whakaterenga. I roto i te natura, uara tōraro, e te mea he, e kore e tīari. Ka rite ki te tere e taea e kino?

I roto i te pere ko te taua mea. E pā ana tēnei, mo te tauira, ope e kua tono ki te tinana, engari i tohutohu rerekē. Kia mahara te toru o nga ture o Newton, kei hea he rite ki te counteraction te mahi. wahia nga takatu te taura. Kotahi kapa i roto i hāte puru, te tuarua - i roto i te kōwhai. He kaha te whakamutunga. Tera pea e whakahaua te pere o te kaha te pai. I te wa ano, te tuatahi e kore e taea ki te wahia te taura, engari tamata. He he he ope whakahawea.

Vector te rahinga scalar ranei?

Kia kōrero a pā ana ki te rerekētanga i waenganui i te rahinga pere o te scalar. He aha te tawhā kore e whai i tetahi aronga, engari he tikanga rerekē? Here te tahi uara scalar i raro:

  • wā (tuarua, meneti, ra, tau);
  • papatipu (karamu, manokaramu, ton);
  • roa o te tawhiti (henemita mita kiromita);
  • rohe me te rōrahi (mita pūtoru me te tapawha);
  • Temperature (degrees, Fahrenheit);
  • radiation horopeta, radiation (pae, X-ray);
  • haruru, wiri (waeoro).

E whai ratou te aronga katoa? No. He aha te mea te uara o te pere me te scalar e taea whakaatu tauira maitai anake. I roto i te ahupūngao, i reira he ariā kore anake i roto i te "rehe, akiakinga me te kinematics", me te i roto i te wāhanga "hiko me te autō". kaha Lorentz, arataki, mara autō - tenei katoa rite rahinga pere.

Vector me scalar i roto i ngā tātai

I roto i te pukapuka i runga i ahupūngao tātai auau i roto i nei i reira ko te pere i te tihi. Kia mahara ki te ture tuarua o Newton. Ko te kaha ( "F" ki he pere i runga) he rite ki te papatipu o te hua ( "m") me te whakaterenga ( "he" ki he pere i runga i runga). Ka rite ki whakahuatia i runga ake, kaha me te whakaterenga he rahinga pere, engari te taimaha - scalar.

Kia aroha mai, e kore tānga katoa i te ti'araa o enei taurangi. Pea, meatia tenei e ki whakahaere e kore e tinihanga ākonga. He pai ki te hoko i nga pukapuka me tohutoro, i tohua te tahumaero i roto i te tātai.

Na ka aha te mea ka whakaatu te uara o te pere faahoho'araa. E tūtohutia ana ki te whakarongo ki nga pikitia me ngā hoahoa i roto i ngā akomanga ahupūngao. rahinga Vector whai aronga. Hea whakahaua reira kaha o te mahara? O te akoranga, ki raro. No reira, whakaaturia te pere e i roto i te ahunga kotahi.

Kei te ako i te kareti hangarau ahupūngao i roto i te hohonu. I roto i te marau maha kōrero ngā kaiako e pā ana ki te mea e scalar me pere uara. hiahiatia taua matauranga kei roto i te wāhanga o: hanga, waka, pūtaiao.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 mi.unansea.com. Theme powered by WordPress.