You walk into an elevator, step onto a scale, and push the "down" button to go directly from the tenth floor to the first floor. You also recall that your normal weight is w = 615 N. If the elevator has an initial acceleration of magnitude 2.45 m/s2, what does the scale read?

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter4: The Laws Of Motion
Section: Chapter Questions
Problem 33P: Two blocks, each of mass m = 3.50 kg, are hung from the ceiling of an elevator as in Figure P4.33....
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You walk into an elevator, step onto a scale, and push the "down" button to go directly from the tenth floor to the first floor. You also recall that your normal weight is w = 615 N.

If the elevator has an initial acceleration of magnitude 2.45 m/s2, what does the scale read?

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The normal weight is W = 615 N

The magnitude of the acceleration is a = 2.45 m/s2

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