Problem
1. The elevator in a hotel has a mass of 750 kg, and it carries six people with a total mass of 450 kg. How much force should the cable pull up with to have an acceleration of 1 m/s2 in the upward direction?
2. One of the people in the previous problem weighs 80 kg standing still. How much weight does this person feel when the elevator starts moving?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.