Yog acceleration is 0, the speed is not change. Yog tias qhov nrawm tsis tu ncua (0 acceleration) ces qhov khoom yuav txuas ntxiv yam tsis tau qeeb lossis nrawm.
Yuav ua li cas thaum acceleration yog xoom?
Yog tsis muaj kev nrawm, ces tus khoom yuav txav mus tas li. Ua lej, peb tuaj yeem saib Newton txoj cai thib ob thiab cov qauv rau kev nrawm. … Txij li thaum peb paub tias qhov loj tsis tuaj yeem yog xoom, qhov nrawm yuav tsum yog xoom.
txhais li cas los ntawm xoom acceleration?
Zero acceleration is an acceleration, just with xoom magnitude. Kev txav mus los tsis tu ncua tsuas yog qhov tshwj xeeb ntawm kev txav mus los nrog kev sib xws (xws li xoom) acceleration.
Puas acceleration zero ntawm qhov siab tshaj plaws?
Yog li, thaum nrawm tshaj plaws, nrawm yog qhov tsawg kawg nkaus (zero).
Yuav ua li cas yog qhov acceleration zero?
Txoj kev xav, thaum ib qho khoom txav mus tas li, tsis muaj qhov hloov pauv ntawm lub sijhawm. Ces nws acceleration yog hu ua xoom acceleration. Kev ua lej, txij li qhov nrawm yog qhov tsis tu ncua ces thawj zaug muab piv rau qhov nrawm yuav yog xoom uas qhia txog qhov nrawm ntawm qhov khoom txav.
