12. An 80.0-kg person stands on a scale in an elevator. What does the scale read (in N) when (a) the elevator is at rest
Posted: Mon Jul 18, 2022 5:54 am
12. An 80.0-kg person stands on a scale in an elevator. What does the scale read (in N) when (a) the elevator is at rest, (b) the elevator is climbing at a constant speed of 3.0 m/s, (c) the elevator is descending at an acceleration of 1.9 m/s2, (d) the elevator is ascending at an acceleration of 1.2 m/s??