Integrated Science
7th Edition
ISBN: 9780077862602
Author: Tillery, Bill W.
Publisher: Mcgraw-hill,
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Concept explainers
Question
Chapter 1.1, Problem 1SC
To determine
The process of comparing a property of an object to a well-defined agreed-upon referent.
Expert Solution & Answer
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Students have asked these similar questions
17. Estimate the following:
a. The length of your shoe in centimeters.
b. The number of times your heart beats in one minute.
c. The area of your desk in square centimeters.
d. The distance from your school to your house in meters.
REPORT SHEET
Conversion Factors
and Problem Solving
A. Rounding Off
1. Correct?
(yes/no)
Initial Number
Student's
2. Corrected
Rounded Value
(if needed)
143.63212
144
532 800
533
0.008 583 45
0.009
bi
8.
8.00
B. Significant Figures in Calculations
B.1 Multiplication and Division
Perform the following multiplication and division calculations. Give a final answer
with the correct number of significant figures:
0.1184x8.00×0.0345
bilo: to
(42.4)(15.6)
1.265
(35.56)(1.45)
(4.8)(0.56)
B.2 Addition and Subtraction
Perform the following addition and subtraction calculations. Give a final answer
with the correct number of decimal places.
13.45 mL+0.4552 mL
145.5 m+86.58 m+1045 m
245.625 g – 80.2 g
4.62 cm – 0.885 cm
Assessment
Multiple Choices. Choose the letter of the correct answer and write it on a
separate sheet of paper.
1. It refers to the closeness of value to its true value
a. асcuracy
b. precision
c. both a and b
d. fitting line
2. Find the equation of the line that fits the data with least error.
46.00
570.55
38.01
505.77
48.44
649.60
27.77
378.69
26.35
327.67
18.87
264.76
33.97
464.60
16.06
167.38
7.71
132.09
3.93
76.87
a. y= 12.72x + 12.72
b. у- 1.72х -1.72
c. y- 12.72x - 12.7
d. y- 2.72x + 2.72
3. Mr. Arbolado harvested his luffa (patola) in the school garden and he notice
it's too long, so he wants to know how long it is. He measures the huffa
(patola) three times. What should be the reported length of the luffa (patola)?
First measurement 0.59 t 0.005 m
Second measurement 0,60 0.005 m
Third measurement 0, 61 0.005 m
a. 0,62 t 0.015 m
b. 3.1 t 0.015 m
c. 4.24 0.015 m
d. 0.6 t 0.015 m
Chapter 1 Solutions
Integrated Science
Ch. 1.1 - Prob. 1SCCh. 1.4 - The height of an average person is closest to a....Ch. 1.4 - Prob. 3SCCh. 1.5 - One-half liter of water has a mass of a. 0.5 g. b....Ch. 1.5 - Prob. 5SCCh. 1.6 - The property of volume is a measure of a. how much...Ch. 1.6 - Prob. 7SCCh. 1.6 - Prob. 8SCCh. 1.7 - A scientific law can be expressed as a. a written...Ch. 1.7 - Prob. 10SC
Ch. 1 - What is a concept?Ch. 1 - Prob. 2CQCh. 1 - Prob. 3CQCh. 1 - Prob. 4CQCh. 1 - Prob. 5CQCh. 1 - Prob. 6CQCh. 1 - Prob. 7CQCh. 1 - Prob. 8CQCh. 1 - Prob. 9CQCh. 1 - What is pseudoscience and how can you always...Ch. 1 - Select a statement that you feel might represent...Ch. 1 - Evaluate the statement that science cannot solve...Ch. 1 - Prob. 13CQCh. 1 - Prob. 14CQCh. 1 - Merriam-Websters 11th Collegiate Dictionary...Ch. 1 - Are there any ways in which scientific methods...Ch. 1 - The United States is the only country in the world...Ch. 1 - What is your height in meters? In centimeters?Ch. 1 - Prob. 2PEACh. 1 - Prob. 3PEACh. 1 - What is the volume of a rock with a mass density...Ch. 1 - Prob. 5PEACh. 1 - Prob. 6PEACh. 1 - Prob. 7PEACh. 1 - Prob. 8PEACh. 1 - Prob. 9PEACh. 1 - Prob. 10PEACh. 1 - What is your mass in kilograms? In grams?Ch. 1 - Prob. 2PEBCh. 1 - Prob. 3PEBCh. 1 - Prob. 4PEBCh. 1 - Prob. 5PEBCh. 1 - What is the mass of gasoline ( = 0.680 g/cm3) in a...Ch. 1 - Prob. 7PEBCh. 1 - Prob. 8PEBCh. 1 - Prob. 9PEBCh. 1 - Prob. 10PEB
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