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 2 N 2 N 0.5 N 0.5 N 8 N 8 N 0 N
The reaction force that the fence exerts on the chair is equal in magnitude and opposite in direction to the force applied by the chair on the fence. This is known as Newton's third law of motion.
Therefore, the reaction force exerted by the fence on the chair is also 8 N.
According to Newton's third law, the reaction force exerted by the fence on the chair is equal in magnitude but opposite in direction to the force exerted by the chair on the fence. Therefore, the reaction force exerted by the fence on the chair is 8 N.
To find the reaction force exerted by the fence on the lawn chair, we can apply Newton's third law of motion, which states that for every action, there is an equal and opposite reaction.
In this case, the action force is the force with which the wind blows the lawn chair into the fence, which is 8 N. According to Newton's third law, the reaction force exerted by the fence on the chair will be equal in magnitude but opposite in direction.
Therefore, the reaction force exerted by the fence on the chair will also be 8 N, as given in the question. So the correct answer is 8 N.