Crash Course Chemistry Season 1 Episode 2 Unit Conversion & Significant Figures 2013
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A unit is the frequently arbitrary designation we have given to something to convey a definite magnitude of a physical quantity and every quantity can be expressed in terms of the seven base units that are contained in the international system of units. Hank thinks this is a thrilling subject, and while you may not agree, it is a subject that is very important if you want to be a scientist and communicate with accuracy and precision with other scientists.
- Released: 2013-02-18
- Runtime: 11 minutes
- Genre: Documentary
- Stars: Hank Green
- Director:
