Question

When a 45-kg person steps on a scale in an elevator, the scale reads a steady 480 N. Which of the following statements must be true? (There could be more than one correct choice.) Check all that apply. The elevator is moving upward at a constant rate. The elevator is accelerating upward at a constant rate. The elevator is accelerating downward at a constant rate. From the given information, we cannot tell if the elevator is moving up or down.

Name: when a 45 kg person steps on a scale in an elevator the scale reads a steady 480 n which of the following statements must be true there could be more than one correct choice check all that a 71306
Uploaded: 2023-01-20T05:42:58-08:00
Duration: 2 min 7 s
Channel: Supratim Pal
Description: when a 45 kg person steps on a scale in an elevator the scale reads a steady 480 n which of the following statements must be true there could be more than one correct choice check all that a 71306

          When a 45-kg person steps on a scale in an elevator, the scale
reads a steady 480 N. Which of the following statements must be
true? (There could be more than one correct choice.)
Check all that apply.
The elevator is moving upward at a constant rate.
The elevator is accelerating upward at a constant rate.
The elevator is accelerating downward at a constant rate.
From the given information, we cannot tell if the elevator is
moving up or down.

Added by John F.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Supratim Pal

01/20/2023

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When a 45-kg person steps on a scale in an elevator, the scale reads a steady 480 N. Which of the following statements must be true? (There could be more than one correct choice.) Check all that apply. The elevator is moving upward at a constant rate. The elevator is accelerating upward at a constant rate. The elevator is accelerating downward at a constant rate. From the given information, we cannot tell if the elevator is moving up or down.