1957.
The Metric system is just over 200 years old. I hope that is what you were looking for:) by the way that i smiley
The SI system was established in 1960.
Matter is defined as that which has mass and occupies space. There are procedures to measure both. Even if you can't measure the mass of an object directly (such as a gas), you can still determine it's mass by measuring the space it occupies. Pressure is one way to measure the mass of gas by the amount of space it occupies.
Yes. People all over the world (except USA, Burma and Liberia) use decimalised system of measurement.
so that we have a basic measurement all over the whole world of length, volume, etc.
for this answer: in the metric system what is the prefix for 1/100?ANSWER: centi-AtL 2009
The metric system is used all over the world.
Yes The metric, or SI, system is used by scientists in every country.
deci
To use the same common system all over the world.
The Metric system is just over 200 years old. I hope that is what you were looking for:) by the way that i smiley
it is important to use the metric system because only three countries do not use it and scientist have to comunicate their results all over the world
The metric system makes more sense because it uses planned out sizes instead of random sizes that don't correlate with each other.
It is well-defined, consistent and more practical.
This was decided a long time ago. The cost of converting to the metric system was too high!
The SI system used all over the world is a revision of the metric system based on the metre/kilogram/second system. It was established in 1960. It is regulated by International Committee for Weights and Measures (CIPM).
The only possible way would be to have Congress pass a law mandating that the switch-over be made. However - in the US this is highly unlikely to occur since any such mandate would be wildly unpopular and might cause repercussions against those who voted for it (much as is currently about to happen with the ill-conceived CFL light bulb mandate). It will probably eventually come about anyway since many-many products are manufactured and in common usage, all equipped with metric fasteners and other metric-based specifications. Eventually the educational system will adapt to teaching the metric system alongside the standard English-derived system, and eventually will cease teaching the standard measurement system altogether.