Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Our platform provides a seamless experience for finding reliable answers from a knowledgeable network of professionals. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

A person has a mass of 80.0 kg and jumps in the air, near the surface of the Earth briefly experienceing free fall. What force does the Earth exert on the person?
A. 339 N
B. 480 N
C. 621 N
D. 784 N