Rapidez y Velocidad

 

 

Tg`f5 Xfpkdgz y Sgojbkdfd @gdkf  

 

Fsknafturf5 Càskbf K Nrfdj5 Dëbk`j Okb. Auzzoy Xj`grj

Jhegvjs  

Fafokzfa ojs bjabgptjs dg Xfpkdgz y Sgojbkdfd @gdkf.

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Gstfhogbga dkcgrgabkfs gatrg Xfpkdgz y Sgojbkdfd.   Bfobuofa of rfpkdgz y vgojbkdfd dg ua `òvko usfadj ofs gbufbkjags pfrf ëstg tkpj dg `jvk`kgatj.

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Of dkstfabkf 5 gs of ojanktud

tjtfo qug sg lf `jvkdj ua bugrpj f oj ofrnj dg uaf trfygbtjrkf, ska k`pjrtfr of dkrgbbkòa (gs uaf `fnaktud gsbfofr).   Go dgspofzf`kgatj5 gs uaf `fnaktud vgbtjrkfo y sg dgckag bj`j go bf`hkj dg pjskbkòa dg uaf pfrtàbuof ga go gspfbkj (Δd).  

 

 

Bjatgakdjs  Xfpkdgz

y Sgojbkdfd @gdkf. Xgbjrdg`js!

@jvk`kgatj5  Rg dkb dkbgg qu qugg ua bu bugr grpj pj rgfokzf `jvk rgfokzf `jvk`kgat `kgatj j bufad bufadj, j, ga ua tkg` tkg`pj pj dfdj, bf`hkf su pjskbkòa 

Go `jvk`kgatj rgbtkoàagj uakcjr`g (@XW)

gs

go

tkpj

dg

`jvk`kgatj `æs sgabkooj qug sg df ga uaf dk`gaskòa. 

Xfpkdgz @gdkf j ]rj`gdkj (v)5  Of rfpkdgz `gdkf gs of rfzòa gatrg of dkstfabkf qug rgbjrrg ua bugrpj y go g`pj g`pogfdj ga dkblj rgbjrrkdj.

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v 0 

Djadg5  v 0 rfpkdgz `gdkf  d 0 dkstfabkf t 0 tkg`pj 

 

 

Xfpkdgz @gdkf j ]rj`gdkj (v)5    Of

rfpkdgz `gdkf tkgag uakdfdgs dg ojanktud dkvkdkdf pjr uakdfdgs dg tkg`pj.   Ga go skstg`f katgrafbkjafo RK, of rfpkdgz r fpkdgz sg `kdg ga `gtrjs pjr sgnuadj (`/s).   Of rfpkdgz gs uaf bfatkdfd gsbfofr yf qug ëstf sg gxprgsf tjtfo`gatg sjoj bjaua bjaua aõ`grj y uaf uakdfd dg `gdkdf gs dgbkr sjoj pjsgg `òduoj (`/s). 

Xfpkdgz @gdkf j ]rj`gdkj (v)5  

 

 

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Rg dgcag bj`j go bjbkgatg dgo dgspofzf`kgatj  gatrg go katgrvfoj dg g`pj durfatg go bufo sg prjdubg go dgspofzf`kgatj9 of vgojbkdfd `gdkf pugdg sgr pjskvf j agnfvf, sgnõa go sknaj dgo dgspofzf`kgatj.  bfadfd dfd vgbtj vgbtjrkfo rkfo yf qug sg gxprgsf tjtfo`gatg pjr ua Of vgojbkd vgojbkdfd fd `gdk `gdkf f gs uaf bfa aõ`grj, uaf uakdfd dg `gdkdf, dkrgbbkòa y sgadj.  

v 0

  Djadg5  v 0 rfpkdgz `gdkf  d 0 dkstfabkf t 0 tkg`pj 

Geg`poj Aj.=65  Bfsj 65 Durfatg su præbbf ua ftogtf rgbjrrg ga oàa oàagf rgbtf btf uaf dkstfab tfabkf kf dg