Introduction to Experimental Design

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Presentation transcript:

Introduction to Experimental Design Metric Conversions

What can you measure? Length Mass Time Volume Electric current Amount of a substance Luminous intensity

What do we use? The metric system (SI units) Each type of measurement has base units Length – meter (m) Mass – gram (g) Volume – Liter (L) Time – second (s)

Conversions

Practice 8.5 L = _________ mL 0.4 L = _________ mL 90,000 mL = _____ L 1.75 kL = ________ L 40 kL = _________ L

More Practice 6.5 g = ________ mg 0.8 g = ________ mg 7.25 kg = ______ g 60 kg = _______ g