Which object in the list is experiencing an balanced force? (8.P.2A.2)

*
2 points

A sprinter accelerating at the starting line

Athlete completing a long jump

A javelin stuck in the ground

Athlete throwing a javelin

5 answers

The object that is experiencing a balanced force is the javelin stuck in the ground.
F = m A
if F = 0 (balanced) then no acceleration
Since the javelin is stuck in the ground, it is not experiencing any acceleration.
Yes
Therefore, the javelin is the object in the list that is experiencing a balanced force.