The wind blows a lawn chair that weighs 4 kg into a fence with a force of 8 N. How much reaction force does the fence exert on the chair?(1 point)
Responses
8 N
8 N
2 N
2 N
0.5 N
0.5 N
0 N
0 N
Is 8 N the right answer??
No, 8 N is not the correct answer. The reaction force exerted by the fence on the chair would be equal in magnitude but opposite in direction to the force exerted by the chair on the fence. According to Newton's third law of motion, the reaction force exerted by the fence on the chair would also be 8 N.
Yes, 8 N is the correct answer. The fence exerts an equal but opposite reaction force on the chair according to Newton's third law of motion, also known as action-reaction pairs.
Yes, 8 N is the correct answer. To understand why, we need to apply Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction.
In this scenario, the action is the force exerted by the wind on the lawn chair, which is 8 N. According to Newton's Third Law, the reaction force is equal in magnitude but opposite in direction. Therefore, the reaction force exerted by the fence on the chair is also 8 N, but in the opposite direction.
It is important to note that the weight of the chair, which is 4 kg in this case, does not directly affect the reaction force exerted by the fence. Weight is the force exerted by gravity on an object and is independent of external forces in this context.