There is no such thing as these "fundamental devices".
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The seven fundamental quantities used in chemistry are the quantities and units that include length in meters, time in seconds, mass in kilograms, temperature in Kelvin degrees, chemical amounts in moles, and electrical charge in coulomb. This measurements are given in meter or SI units.
Base quantities (Scalar Quantities) :Independent quantities who have single standard units.- time /seconds-distance/metersDerived Quantities (Vector Quantities):Quantities derived by multiplying or dividing 2 base quantities.- Velocity = distance/timeunit of Velocity = m/s
mass lenght time e current luminus intensity amount of substance
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Length, mass, and time are the three fundamental dimensions on which the measurement of all physical quantities is dependent.
The seven fundamental quantities used in chemistry are the quantities and units that include length in meters, time in seconds, mass in kilograms, temperature in Kelvin degrees, chemical amounts in moles, and electrical charge in coulomb. This measurements are given in meter or SI units.
Fundamental qualities are basic traits or characteristics that are essential to something's nature or existence. They represent the core attributes that define the essence of a system, concept, or object.
analog computers,continuous quantities are used. computation are carried out physical quantities such as voltage,length,current,temperature etc. the devices that measure such quantities are analog devices example voltmeter,ammeter.hybrid computer the best qualities of both the digital and analog computer. hybrid computers are best used in hospital. hybrid computers are also used in wheather forecasting.
Perhaps you refer to the seven basic SI units? The number and choice of base units depends on the system used. In the case of SI, you can find the base units here: http://en.wikipedia.org/wiki/SI_base_unit
Base quantities (Scalar Quantities) :Independent quantities who have single standard units.- time /seconds-distance/metersDerived Quantities (Vector Quantities):Quantities derived by multiplying or dividing 2 base quantities.- Velocity = distance/timeunit of Velocity = m/s
The period of the swing of a pendulum would have been before the strength of a wound spring.
The quantity which has only direction is called fundamental quantity.Example-Direct current.The quantity which has both magnitude and direction is called derived quantity.Example-Altranating current.
Cells are fundamental to spreadsheets.
"the fundamental flaw in your plan is...""we used to believe that the fundamental ingredient for life was water..."
mass lenght time e current luminus intensity amount of substance