Overview
I need an explanation for this Physics question to help me study.
Imagine a person resting on a chair in a library. Nothing is moving or accelerating. If the force by the chair up on the person is considered the 'action' force, which of the following forces is the Newton's 3rd Law 'reaction' force?
Group of answer choices force down on the chair by the personforce up on chair by the floor
weight of person
weight of chair