Physical Transport Membranes, Materials, and Movement By Jane Horlings.
Lab 2. Metrics and Measurements By Jane Horlings.
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Transcript of Lab 2. Metrics and Measurements By Jane Horlings.
![Page 1: Lab 2. Metrics and Measurements By Jane Horlings.](https://reader037.fdocuments.us/reader037/viewer/2022110207/56649d8b5503460f94a72981/html5/thumbnails/1.jpg)
Lab 2. Metrics and Measurements
By Jane Horlings
![Page 2: Lab 2. Metrics and Measurements By Jane Horlings.](https://reader037.fdocuments.us/reader037/viewer/2022110207/56649d8b5503460f94a72981/html5/thumbnails/2.jpg)
The Metric System
• English system = American Standard System– Difficult to use, memorize
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The Metric System
• Metric system= based on the power of 10– Easier to use, memorize
![Page 4: Lab 2. Metrics and Measurements By Jane Horlings.](https://reader037.fdocuments.us/reader037/viewer/2022110207/56649d8b5503460f94a72981/html5/thumbnails/4.jpg)
The Metric System
Base Units:• gram
– weight (mass)• meter
– length• liter
– volume(or cubic measurement)
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The Metric System
• kilo- 1000 of it
UNIT• centi- 100th of it• milli-1000th of it
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The Metric System
Weight: gram
• kilogram (kg)• gram (g)• milligram (mg)
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The Metric System
Length: meter
• kilometer (km)• meter (m)• centimeter (cm)• millimeter (mm)
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The Metric System
Volume: liter
• liter (L)• milliliter (mL)
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The Metric System
Volume
• cubic centimeter
(cc or cm3)
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The Metric System
Volume, weight of water
• 1 mL = 1 cc = 1 g
• MEMORIZE THIS!
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The Metric System
Temperature
• Celsius
• 0° C =• 100° C =
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The Metric System
Computations:
In Google:
1 meter in feet?
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The Metric System
Computations:
In Google:
15 inches in cm 15 inches = 38.1
centimeters
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Graphing
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Graphing
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Graphing
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Graphing
Graphs:
Line graph
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Graphing
Graphs:
Bar/column graph
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Graphing
Graphs:–Title–Axis labels–Scale–Units
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Graphing
Graphs:
Line graph– Continuous data– Time series
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Graphing
Graphs:
Bar/column graph
– Discontinuous data– Treatments
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End Metric and Measurement Lab