The metric system Flashcards
What is a the metric system?
An international system of measurement adopted almost universally. The Metric System is the internationally - accepted standard of measurement for S.T.E.M. (Science, Technology, Engineering, Math)
SI unit:
“International system of units”
Why doesn’t the U.S.A switch to the metric system?
Lack of awareness, cost too much, people don’t care
Kilo-
10 to the power of 3
1,000 ties larger than one unit
1 kilo = 1,000 units
Hecto-
10 to the power of 2
100 times larger than one unit
1 hecto = 100 units
Deca-
10 to the power of 1
10 times larger than one unit
1 deca = 10 units
Unit
Volume: liter
Mass: gram
Length: meter
1 unit
Deci-
10 to the power of -1
10 times smaller than one unit
10 deci = 1 unit
Centi-
10 to the power of -2
100 times smaller than one unnit
100 centi = 1 unit
Milli-
10 to the power of -3
1,000 times smaller than one unit
1,000 milli- 1 unit