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***********Please print your data chart and graph on Excel and attach to this sheet************ You measured a physical property, mass. Its unit is grams. Answer the following questions: 1. What does the y- intercept mean, based on the units represented on the x and y axis? (look at the unit!!) 2. Write the value of the y-intercept and its unit 3. What physical property did the y- intercept give you? 4. What does the slope of the line mean, based on the units represented on the x and y axis? (look at the unit!!) 5. Write the value of the slope and its unit_ 6. What physical property did the slope give you? ACTAUL MASS OF BOLT: 5.12 g ACTUAL MASS OF NUT: 1.18g (predicted-actual) % diff=- -x 100% actual Use the equation above to calculate the error in your calculations: slope: show your work y-intercept: show your work

***********Please print your data chart and graph on Excel and attach to this sheet************ You measured a physical property, mass. Its unit is grams. Answer the following questions: 1. What does the y- intercept mean, based on the units represented on the x and y axis? (look at the unit!!) 2. Write the value of the y-intercept and its unit 3. What physical property did the y- intercept give you? 4. What does the slope of the line mean, based on the units represented on the x and y axis? (look at the unit!!) 5. Write the value of the slope and its unit_ 6. What physical property did the slope give you? ACTAUL MASS OF BOLT: 5.12 g ACTUAL MASS OF NUT: 1.18g (predicted-actual) % diff=- -x 100% actual Use the equation above to calculate the error in your calculations: slope: show your work y-intercept: show your work

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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*********** **Please print your data chart and graph on Excel and attach to this sheet************ You measured a physical property, mass. Its unit is grams. Answer the following questions: 1. What does the y- intercept mean, based on the units represented on the x and y axis? (look at the unit!!) 2. Write the value of the y-intercept and its unit_ 3. What physical property did the y- intercept give you? 4. What does the slope of the line mean, based on the units represented on the x and y axis? (look at the unit!!) 5. Write the value of the slope and its unit 6. What physical property did the slope give you? ACTAUL MASS OF BOLT: 5.12 g ACTUAL MASS OF NUT: 1.18g (predicted - actual) % diff= x 100% actual Use the equation above to calculate the error in your calculations: y-intercept: show your work slope: show your work
Transcribed Image Text:*********** **Please print your data chart and graph on Excel and attach to this sheet************ You measured a physical property, mass. Its unit is grams. Answer the following questions: 1. What does the y- intercept mean, based on the units represented on the x and y axis? (look at the unit!!) 2. Write the value of the y-intercept and its unit_ 3. What physical property did the y- intercept give you? 4. What does the slope of the line mean, based on the units represented on the x and y axis? (look at the unit!!) 5. Write the value of the slope and its unit 6. What physical property did the slope give you? ACTAUL MASS OF BOLT: 5.12 g ACTUAL MASS OF NUT: 1.18g (predicted - actual) % diff= x 100% actual Use the equation above to calculate the error in your calculations: y-intercept: show your work slope: show your work
PURPOSE: To use graphing, and the equation of a line to determine "physical" quantities such as the mass of a single nut and the mass of a single bolt. BACKGROUND: You have been appointed chief bolt inspector at your plant. You arrive on the job and are given the task of determining the mass of one hex head bolt and a single nut. Unfortunately you can't just mass the bolt or nut because all the pieces you find have nuts attached which were quite snuggly tightened down for regulatory reasons. What's worse, there aren't any loose nuts around to mass, either. APPARATUS Bolt Nuts Materials: Set of bolts with nuts attached and secured. 1 triple beam balance or digital scale PROCEDURE: 1. You are given a set of bolts with different numbers of nuts attached. 2. Find the mass of each assembly on the balance. Record the results in the table below. Please measure to1/ 100th of a gram (two decimal place Data: Number of nuts Mass of Nuts & Bolt (grams) 1 6.02 7.14 8.50 9.45 10.75 12.02 2 3 4 5 6 7 13.22 Results: Make a graph, on graph paper or Data studio or Excel. The title is "Mass of Nuts and Bolt" vs. # of Nuts". • Determine the independent and dependent variable. • The "x"- and "y"-axes do not have to have the same scale. • Unless you have a very good reason, include the origin on all graphs. Do not make a break in either axis. Label the axis Include best fit line or curve Include the equation of the line directly on the graph • Pay attention to the UNITS for the slope and the y-intercept. If you use a program to determine your line, it will not do that for you.
Transcribed Image Text:PURPOSE: To use graphing, and the equation of a line to determine "physical" quantities such as the mass of a single nut and the mass of a single bolt. BACKGROUND: You have been appointed chief bolt inspector at your plant. You arrive on the job and are given the task of determining the mass of one hex head bolt and a single nut. Unfortunately you can't just mass the bolt or nut because all the pieces you find have nuts attached which were quite snuggly tightened down for regulatory reasons. What's worse, there aren't any loose nuts around to mass, either. APPARATUS Bolt Nuts Materials: Set of bolts with nuts attached and secured. 1 triple beam balance or digital scale PROCEDURE: 1. You are given a set of bolts with different numbers of nuts attached. 2. Find the mass of each assembly on the balance. Record the results in the table below. Please measure to1/ 100th of a gram (two decimal place Data: Number of nuts Mass of Nuts & Bolt (grams) 1 6.02 7.14 8.50 9.45 10.75 12.02 2 3 4 5 6 7 13.22 Results: Make a graph, on graph paper or Data studio or Excel. The title is "Mass of Nuts and Bolt" vs. # of Nuts". • Determine the independent and dependent variable. • The "x"- and "y"-axes do not have to have the same scale. • Unless you have a very good reason, include the origin on all graphs. Do not make a break in either axis. Label the axis Include best fit line or curve Include the equation of the line directly on the graph • Pay attention to the UNITS for the slope and the y-intercept. If you use a program to determine your line, it will not do that for you.
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