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What do you call the principal SI units that are used to derive all other SI units?
Base units
What values can not be measured using SI units a. length b. density c. temperature d. all of the above?
The correct answer doesn't appear in the list of choices.Each of those three quantities CAN be describes in SI units.
What the difference between SI base unit and SI derived unit?
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
What is the unit for measuring foece?
In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.
What is an advantage of using SI units?
The SI units are rational, coherent, universal and more simple than the older systems.
What metric units do you use in science?
Basically all the basic and derived SI units. More information here: http://en.wikipedia.org/wiki/SI_units#Units
What is the SI unit for velocity?
Meter per secondThere is no standard SI unit for velocity actually. It is a derived unit. Velocity is distance traveled per time together with the direction of motion. The SI unit of distance is the meter (m) and the SI unit of time is the second (s).So the units of velocity in SI units is meters/second (m/s), or ms-1See the Related Questions link to the left "What are all the SI units" for more information about SI units.CommentDerived units are SI units.
Why do measurements made in science use SI units?
Because SI units are globally recognised (with the exception of Burma, Liberia and USA). SI stands for 'System International' See the related link to WIkipedia for more information.
What do you call the principal SI units that are used to derive all other SI units?
Base units
Why are si units so often in science?
SI units are more accurate than English system units
Why do scientists use SI units instead of units such as inches and gallons?
most of the world does SI so more people can understand with it in SI units
Why do scientist's use SI units instead of units such as inches and gallons?
most of the world does SI so more people can understand with it in SI units
What is the difference between SI base units and derived units.?
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
What values can not be measured using SI units a. length b. density c. temperature d. all of the above?
The correct answer doesn't appear in the list of choices.Each of those three quantities CAN be describes in SI units.
What the difference between SI base unit and SI derived unit?
There are 7 base SI units and all other are defined using these 7 base units. See the related question below:[http://wiki.answers.com/Q/What_are_all_the_SI_unitsWhat are all SI units?]
What is the unit for measuring foece?
In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.
What happen if SI units are not used in comparison of information?
we cannot get a correct measurements
