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What is Si unit of luminous intensity?
In the SI the unit of luminous intensity is candela(cd).
What is one fundamental units of the metric system?
The metric, or SI, system has seven base units from which all other units are derived. They are; metre, distance. second, time. kilogram, mass. ampere, electrical current. kelvin, temperature. candela, luminous intensity. mole, amount of substance.
What is the difference between a lumen and a candela?
The candela measures luminous intensity, whereas the lumen measures luminous flux. In simple terms, you can think of luminous intensity as being similar to 'brightness', while luminous flux is similar to the rate at which light leaves its source.
What happen when time was not included in system of base units?
no, but i sure as can imagine a system of base units in which "amount of substance", "thermodynamic temperature", and "luminous intensity" are not included (they can be derived from the base units) and one where electic charge replaces electric current as a base unit.
Is mile a fundamental or derived unit?
icecream is honestly the best thing in the world, and it is a fundamental unit
What instrument measures luminous intensity or flux?
Luxmeter measures luminous intensity. The SI unit of luminous intensity is candela (cd).
What is Si unit of luminous intensity?
In the SI the unit of luminous intensity is candela(cd).
What is the unit of luminious intensity?
candela--------------------------------------------The official international definition of candela (1979) is:"The candela is the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 x 10e12 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian".
What is the unit used to measure luminous intensity in the SI system?
The SI unit of luminous intensity is the candela.
What is the luminous intensity standard?
candela
What is the Si of luminous intensity?
The SI unit of Intensity of light is CANDELA.
Symbol Of Luminous Intensity?
Lumens (Iv) oand/or candelas per square meter.
The measure of intensity in LIGHT?
The SI unit for luminous intensity is candela (cd).
WHAT IS THE CGS OF LUMINOUS INTENSITY?
stilb(sb)
What measures the luminous intensity of a light?
Lumens
What is meant by fundamental physical quantities?
In Science, there are seven fundamental quantities. The seven fundamental quantities includes length, mass, time, electric current, thermodynamic temperature, amount of substance, and luminous intensity.
What is one fundamental units of the metric system?
The metric, or SI, system has seven base units from which all other units are derived. They are; metre, distance. second, time. kilogram, mass. ampere, electrical current. kelvin, temperature. candela, luminous intensity. mole, amount of substance.
