question archive You walk into an elevator, step onto a scale, and push the “up” button
You walk into an elevator, step onto a scale, and push the “up” button
Subject:PhysicsPrice: Bought3
You walk into an elevator, step onto a scale, and push the “up” button. You also recall that your normal weight is w=645 N.
A. Make a free-body diagram of your body if the elevator has an acceleration of magnitude a=2.42 m/s2.
B. What does the scale read with the conditions given in part (A)?
C. If you start holding a 3.50 kg package by a light vertical string, make a free-body diagram of the package.
D. That will be the tension in the string in part (c) once the elevator begins accelerating?
