1-A person stands on a scale placed on the floor of an elevator. The elevator moved upward with a uniform acceleration, so the scale reading was (70), then it moved downward with an acceleration twice its acceleration in the first case, and the scale reading was (40) as in the corresponding figure: Calculate each: 1- What is the actual weight of the body? 2- What is the value of the acceleration with which he climbed to the top?

1-A person stands on a scale placed on the floor of an elevator. The elevator moved upward with a uniform acceleration, so the scale reading was (70), then it moved downward with an acceleration twice its acceleration in the first case, and the scale reading was (40) as in the corresponding figure: Calculate each: 1- What is the actual weight of the body? 2- What is the value of the acceleration with which he climbed to the top?

Name: 1-A person stands on a scale placed on the floor of an elevator. The
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Description: 1-A person stands on a scale placed on the floor of an elevator. The elevator moved upward witha uniform acceleration, so the scale reading was (70), then it moved downward with anacceleration twice its acceleration in the first case, and the scale

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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