Question

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

PLEASE ANSWER ALL
PLEASE ANSWER ALL CORRECT!!!!!

Answer 1

Hahaha are you k12? I'm pretty sure the answer is a, and c and for the photos maybe three newtons left for 16 and six newtons right for 18? I'm not sure 17 I'm working on it right now

Answer 2

A.The swimmer pushes the water
C. the walls force against the ball