4. according to newton third law what is the action force? the swimmer pushes against the water the water pushes back on the swimmer and pushes he forward a. the swimmer pushing against the water b. the water pushing on the swimmer c. the friction as the swimmer dives into the water d. the mass of the water 5. according to newton’s third law what is the reaction force? the ball put a force on the wall, and the wall puts a force on the ball bounces off a. the balls force against the wall b. the ball inertia c. the walls force against the ball d. the walls mass answer all answer all !