Question

The SI unit of luminous intensity is _______.A. watt
B. luxC. lumen
D. candela

Answer 1

the SI unit of luminous intensity is candela

Answer 2

Answer:

The SI unit of luminous intensity is  Candela

Explanation:

The SI unit of luminous intensity is _______.

A. watt  

B. lux

C. lumen  

D. candela

The SI unit of luminous intensity is  Candela  its abbreviated form is cd and can be expressed as symbol J

Watt is the unit of  Power and is a derived unit    ML²/T³

Lux is the unit of illuminance  =  J/L²  

Lumen is the unit of luminous flux   cd⋅sr