rubysheep852Lv1
28 Oct 2021
Problem 64
Page 105
Section: General Problems
Chapter 4: Dynamics: Newton’s Laws of Motion
Textbook ExpertVerified Tutor
28 Oct 2021
Given information
Mass of person
Downward acceleration of the elevator
Step-by-step explanation
Step 1.
Case 1: The elevator is at rest
When the elevator is at rest then acceleration
There are two forces acting on the person weight in a downward direction and normal force in upward direction.
According to Newton's second law of motion , so
The scale read in kg is
Unlock all Textbook Solutions
Already have an account? Log in