A 79-kg person stands on a bathroom scale and rides in an elevator whose Vy-versus-time graph is shown in (Figure 1). Part A What is the reading on the scale at t = 1.0 s? Express your answer to two significant figures and include appropriate units. Value Units Submit Request Answer Part B What is the reading on the scale at t = 4.0 s? Express your answer to two significant figures and include appropriate units. Value Units Figure < 1 of 1 > Submit Request Answer 5 Part C 4 What is the reading on the scale at t = 8.0 s? Express your answer to two significant figures and include appropriate units. 1 Value Units 5 8 9 10 (s/w) da

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
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 8OQ
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A 79-kg person stands on a bathroom scale and rides in an elevator whose
Vy-versus-time graph is shown in (Figure 1).
Part A
What is the reading on the scale at t = 1.0 s?
Express your answer to two significant figures and include appropriate units.
Value
Units
Submit
Request Answer
Part B
What is the reading on the scale at t = 4.0 s?
Express your answer to two significant figures and include appropriate units.
Value
Units
Figure
< 1 of 1
>
Submit
Request Answer
5
Part C
4
What is the reading on the scale at t = 8.0 s?
Express your answer to two significant figures and include appropriate units.
1
Value
Units
5
8
9
10
(s/w) da
Transcribed Image Text:A 79-kg person stands on a bathroom scale and rides in an elevator whose Vy-versus-time graph is shown in (Figure 1). Part A What is the reading on the scale at t = 1.0 s? Express your answer to two significant figures and include appropriate units. Value Units Submit Request Answer Part B What is the reading on the scale at t = 4.0 s? Express your answer to two significant figures and include appropriate units. Value Units Figure < 1 of 1 > Submit Request Answer 5 Part C 4 What is the reading on the scale at t = 8.0 s? Express your answer to two significant figures and include appropriate units. 1 Value Units 5 8 9 10 (s/w) da
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