read if. Part b) has the elevator accelerating up at 1.5 m/s?, while part c) has it accelerating down at 1.5 m/s?. Which of the following best describes the difference between part b) and part c)?

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
Chapter5: More Applications Of Newton’s Laws
Section: Chapter Questions
Problem 10OQ: A large crate of mass m is placed on the flatbed of a truck but not tied down. As the truck...
icon
Related questions
Topic Video
Question
This is one of three questions from #18:
18. A scale in the elevator's floor measures the weight of the passengers, and it has the correct value when the elevator is not moving. The combined mass of the passengers is 572 kg. What will the scale
read if.
Part b) has the elevator accelerating up at 1.5 m/s?, while part c) has it accelerating down at 1.5 m/s. Which of the following best describes the difference between part b) and part c)?
Your answer:
O One acceleration is positive and the other is negative because they are in opposite directions.
O The upward acceleration is 1.5 m/s?, but the downward acceleration is actually -9.8 m/s?.
O The upward acceleration is 1.5 m/s?, but the downward acceleration means a = 0.
O The directions makes no difference, so the math will be exactly the same for b) and c)
Transcribed Image Text:This is one of three questions from #18: 18. A scale in the elevator's floor measures the weight of the passengers, and it has the correct value when the elevator is not moving. The combined mass of the passengers is 572 kg. What will the scale read if. Part b) has the elevator accelerating up at 1.5 m/s?, while part c) has it accelerating down at 1.5 m/s. Which of the following best describes the difference between part b) and part c)? Your answer: O One acceleration is positive and the other is negative because they are in opposite directions. O The upward acceleration is 1.5 m/s?, but the downward acceleration is actually -9.8 m/s?. O The upward acceleration is 1.5 m/s?, but the downward acceleration means a = 0. O The directions makes no difference, so the math will be exactly the same for b) and c)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
First law of motion
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Inquiry into Physics
Inquiry into Physics
Physics
ISBN:
9781337515863
Author:
Ostdiek
Publisher:
Cengage
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning