WRITE THE DIMENSION OF LUMINOUS INTENSITY.

Asked by swarajtopper | 4th Aug, 2015, 04:35: PM

Expert Answer:

begin mathsize 12px style Luminous space intensity space equals space fraction numerator Luminous space flux over denominator Solid space angle end fraction space equals space fraction numerator Visible space light space energy space emitted space per space sec over denominator Solid space angle end fraction space Luminous space flux space space equals space fraction numerator open square brackets straight M to the power of 1 straight L squared straight T to the power of negative 2 end exponent close square brackets over denominator straight T end fraction equals open square brackets straight M to the power of 1 straight L squared straight T to the power of negative 3 end exponent close square brackets Luminous space intensity equals fraction numerator open square brackets straight M to the power of 1 straight L squared straight T to the power of negative 3 end exponent close square brackets over denominator open square brackets straight M to the power of 0 straight L to the power of 0 straight T to the power of 0 close square brackets end fraction equals open square brackets straight M to the power of 1 straight L squared straight T to the power of negative 3 end exponent close square brackets end style

Answered by Priyanka Kumbhar | 5th Aug, 2015, 10:44: AM

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