Nobody’s Exactly Sure How Much A Kilogram Is Right Now
https://www.youtube.com/watch?v=JKCBeDeVxkg
Publisher, Tom Scott, Video, YouTube
Until 2018, the kilogram is defined at "the weight of this physical object". So what happens when that object changes?
9 September 2016 Edit: 9 September 2016
- NSW Mathematics K-10 Syllabus
- Measurement and Geometry, MA3-12MG Mass
- NSW Curriculum New
- Measurement and space, Non-spatial measure, MA3-NSM Non-spatial measure, MA3-NSM-01 Non-spatial measure
Submit a correction to this link | Help align this link to The Australian Curriculum
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