Pakati pehukuru

Kunzwisisa
Muviri wakasimba unoonekwa sewakaumbwa nezvidimbu zvakawanda, uye huremu hwechinhu ihuwandu hwehuwandu hwezvikamu chimwe nechimwe zvinoumba chinhu. Pakati pehukuru ipoindi iri pachinhu apo huremu hwezvikamu zvese zvinoumba chinhu hunoonekwa sehwakabatana panzvimbo iyoyo.

Fomura
Muviri wega wega wakasimba unofungidzirwa kuti unoumbwa nezvidimbu zvakawanda, chimwe nechimwe chazvo chiri kure zvakanyanya kubva kune chimwe. Zvisinei, kuti zvive nyore kuwana fomura yekuona pakati pehukuru, zviri nyore kufungidzira kuti muviri wakasimba une zvidimbu zviviri chete. Zvikamu zviviri izvi zvinogona kunzi sisitimu yemuviri wakasimba.

m₁ = huremu hwechinhu 1, m₂ = huremu hwechimedu 2. Chimedu chese chiri pa x-axis. Chimedu 1 chiri kure x1 kubva pa y-axis uye chimedu 2 chiri kure x₂ kubva pa-y-axis. Pakati pehukuru pakanyorwa sePM. Zvidimbu zvese zviri zviviri zviri pa-x-axis, saka pakati pehukuru hwezvidimbu zvese zviri zviviri pakanyorwa se x_PM.
m = m₁ +m₂ = huremu hwese hwezvikamu zvese zviri zviviri. Kana m₁ +m₂ = m saka pakati pehukuru pacho pari pakati chaipo pezvikamu zviviri. Pamasvomhu, equation inogona kuchinjwa kuita:
Kana m1 > m2 zvinoreva kuti pakati payo padyo ne m1. Kusiyana neizvi, kana m2 > m1 zvinoreva kuti pakati payo padyo ne m2. Equation iri pamusoro inoshanda chete kune imwe divi, apo particle iri pane imwe ye coordinate axes (x-axis).
Kana zvidimbu zviviri zviri mudenderedzwa (2 dimensions) saka tinogona kuwedzera pakati pe equation yehukuru hwe y.
Fomura iri pamusoro apa ine zvikamu zviviri chete. Kana paine zvikamu zvakawanda, tinogona kuwedzera fomura yacho.
Fomura ye x coordinate:
Fomura ye y coordinate:
Fomura ye z coordinate:
Kana zvidimbu zviri mudenderedzwa (mativi maviri) zvinoreva kuti pakati pechinhu chacho panenge pakati pa x_PM uye y_PMKune rumwe rutivi, kana zvidimbu zviri munzvimbo (zviyero zvitatu), saka pakati pehukuru hwechinhu chacho panenge pakati pa x_PMuye_PM uye z_PM.

Referensi