Homework Help is Here – Start Your Trial Now!
Science
Physics
1) State, in your own words, the hypothesis being tested in this experiment. Refer to the Identify the Hypothesis to be Tested rubric when preparing your response. Missing No mention is made of a Needs Improvement The hypothesis is clearly The hypothesis to be testod is describod but Inadequate An attempt is made to identify the hypothesis to hypothesis. be tested but is described in a confusing manner. Adequate stated. there are minor omissions or vague details. 2) Draw a work-energy bar chart (refer to Physics Tool Box 7.1 on page 184 of the textbook if you are having difficulty with this) for a system consisting of the pendulum bob and Earth during its swing (a) when there is no peg in the way and (b) when there is a peg in the way. Refer to the Work-Energy Bar Chart rubric when preparing your response. Inadequate Bar chart is either Adequate Bar chart is properly labelod and has energy bars of appropriate magnitudes. The system is clearly identified. Needs Improvement Bar chart has the energy bars drawa corroctly, but missing energy values, some labels are missing or the system is not identified. The har chart matches the process described with some other representation. Missing No work-energy bar charts were drawn. bars drawn do not show the conservation of energy or are drawn in the wrong places. Bars could also be labeled incorroctly. The system is not identified.

1) State, in your own words, the hypothesis being tested in this experiment. Refer to the Identify the Hypothesis to be Tested rubric when preparing your response. Missing No mention is made of a Needs Improvement The hypothesis is clearly The hypothesis to be testod is describod but Inadequate An attempt is made to identify the hypothesis to hypothesis. be tested but is described in a confusing manner. Adequate stated. there are minor omissions or vague details. 2) Draw a work-energy bar chart (refer to Physics Tool Box 7.1 on page 184 of the textbook if you are having difficulty with this) for a system consisting of the pendulum bob and Earth during its swing (a) when there is no peg in the way and (b) when there is a peg in the way. Refer to the Work-Energy Bar Chart rubric when preparing your response. Inadequate Bar chart is either Adequate Bar chart is properly labelod and has energy bars of appropriate magnitudes. The system is clearly identified. Needs Improvement Bar chart has the energy bars drawa corroctly, but missing energy values, some labels are missing or the system is not identified. The har chart matches the process described with some other representation. Missing No work-energy bar charts were drawn. bars drawn do not show the conservation of energy or are drawn in the wrong places. Bars could also be labeled incorroctly. The system is not identified.

College Physics
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)...
See similar textbooks
icon
Related questions
Question

I need help with this question.

Testing Experiment: Galileo’s Pendulum Goal The purpose of this experiment is to use to test our idea that energy is a conserved quantity using Galileo's Pendulum. Experimental Procedure A pendulum is constructed out of a string and a massive bob. The string is hung from a (presumably) frictionless peg and the bob is pulled back to some height h above the lowest point of its are. When the bob is released from this height and allowed to swing freely, the bob reaches the same height on the opposite side. The experiment we will be conducting to test our idea is to place a peg in the path of the string before releasing the bob at different heights.
Transcribed Image Text:Testing Experiment: Galileo’s Pendulum Goal The purpose of this experiment is to use to test our idea that energy is a conserved quantity using Galileo's Pendulum. Experimental Procedure A pendulum is constructed out of a string and a massive bob. The string is hung from a (presumably) frictionless peg and the bob is pulled back to some height h above the lowest point of its are. When the bob is released from this height and allowed to swing freely, the bob reaches the same height on the opposite side. The experiment we will be conducting to test our idea is to place a peg in the path of the string before releasing the bob at different heights.
1) State, in your own words, the hypothesis being tested in this experiment. Refer to the Identify the Hypothesis to be Tested rubric when preparing your response. Missing Adequate Needs Improvement Inadequate An attempt is made to identify the hypothesis to hypothesis. be tested but is described in a confusing manner. The hypothesis is clearly The hypothesis to be stated. No mention is made of a tested is described but there are minor omissions or vague details. 2) Draw a work-energy bar chart (refer to Physics Tool Box 7.1 on page 184 of the textbook if you are having difficulty with this) for a system consisting of the pendulum bob and Earth during its swing (a) when there is no peg in the way and (b) when there is a peg in the way. Refer to the Work-Energy Bar Chart rubric when preparing your response. Adequate Bar ehart is properly labeled and has energy bars of appropriate magnitudes. The system is clearly identified. Needs Improvement Bar ehart has the energy bars drawn correctly, but missing energy values, some labels are missing or the system is not identified. The bar chart matches the process described with some other reprosentation. Inadequate Bar chart is either Missing No work-energy bar charts were drawn. bars drawn do not show the conservation of energy or are drawn in the wrong places. Bars could also be labeled incorrectly. The system is not identified.
Transcribed Image Text:1) State, in your own words, the hypothesis being tested in this experiment. Refer to the Identify the Hypothesis to be Tested rubric when preparing your response. Missing Adequate Needs Improvement Inadequate An attempt is made to identify the hypothesis to hypothesis. be tested but is described in a confusing manner. The hypothesis is clearly The hypothesis to be stated. No mention is made of a tested is described but there are minor omissions or vague details. 2) Draw a work-energy bar chart (refer to Physics Tool Box 7.1 on page 184 of the textbook if you are having difficulty with this) for a system consisting of the pendulum bob and Earth during its swing (a) when there is no peg in the way and (b) when there is a peg in the way. Refer to the Work-Energy Bar Chart rubric when preparing your response. Adequate Bar ehart is properly labeled and has energy bars of appropriate magnitudes. The system is clearly identified. Needs Improvement Bar ehart has the energy bars drawn correctly, but missing energy values, some labels are missing or the system is not identified. The bar chart matches the process described with some other reprosentation. Inadequate Bar chart is either Missing No work-energy bar charts were drawn. bars drawn do not show the conservation of energy or are drawn in the wrong places. Bars could also be labeled incorrectly. The system is not identified.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Relativistic speed and time
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.
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON
SEE MORE TEXTBOOKS