Q. SI unit of Luminous intensity is

A
Lumen
B
Lux
C
Candela
D
Watt
Solution:

The candela is the base unit of luminous intensity in the International System of Units
The lumen is the SI derived unit of luminous flux
The lux is the SI derived unit of illuminance and luminous emittance
The watt is the standard SI unit of power.

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