Newtons laws are as follows... First law: In an inertial frame of reference, an object either remains at rest or continues to move at a constant velocity, unless acted upon by a force.[2][3] Second law: In an inertial frame of reference, the vector sum of the forces F on an object is equal to the mass m of that object multiplied by the acceleration a of the object: F = ma. (It is assumed here that the mass m is constant – see below.) Third law: When one body exerts a force on a second body, the second body simultaneously exerts a force equal in magnitude and opposite in direction on the first body. #iphone5s📷 #phonephase #velodromeracing #tuesdaynightracing #theshootist81 https://www.instagram.com/p/BwXbL_pnRCV/?utm_source=ig_tumblr_share&igshid=3zozfaefe9wy











