Ẹ wo àmì-ọ̀rọ̀ fún Ipá (físíksì)

{{translate}}
[[Image:Force.png|right|290 px|thumb|Àwọn ìtipá tún únjẹ́ pípè bíi ìtì tàbí ìfà lórí ohun kan. Wọ́n le jẹ́ nítorí ìṣelẹ̀ bíi [[gravity|ìfàsìlẹ̀]], [[magnetism|ìṣegbéringbérin]], tàbí ohun míràn tó le mú kí ìsúpọ̀ kan ó jẹ́ mímúsáré.]]
{{Classical mechanics|cTopic=Fundamental concepts}}

Nínú [[physics|fisiksi]], '''ìtipá''' tabi '''ipá''' ''(force)'' ni ohun kohun to ba fun ohun agbarajo kan tikonigbekun ni [[acceleration|imuyara]]. Ìtipá tun le je pipe ni iti tabi ifa to mu ki ohun kan to ni [[mass|isupo]] lati yi [[velocity|iyara]] re pada (eyi je lati bere sini gbera lati [[Newton's laws of motion#Newton.27s first law|ipo isinmi]]), i.e., lati [[accelerate|muyara]], tabi to le je ohun to ba de ko [[Deformation_(engineering)|woara]]. Ìtipá ni [[Euclidean vector#Length|iwon]] ati [[Direction (geometry, geography)|idojuko]], eyi so fi iposi [[Vector (geometric)|alakoja]]. [[Newton's second law|Ofin keji Newton]], F=ma, can be formulated to state that an object with a constant mass will accelerate in proportion to the [[net force]] acting upon and in inverse proportion to its mass, an approximation which breaks down near the speed of light. Newton's original formulation is exact, and does not break down: this version states that the net force acting upon an object is equal to the [[time derivative|rate]] at which its [[momentum]] changes.<ref>See for example pages 9-1 and 9-2 of Feynman, Leighton and Sands (1963).</ref>



{{ẹ̀kúnrẹ́rẹ́}}
==Itokasi==
{{reflist}}


[[Ẹ̀ka:Físíksì]]

[[gd:Neart]]