The wavelenght of maximum intensity of radiation emitted by a star is 289.8 nm. The radiation intensity of the star is (Stefan's constant = 5.67 xx 10^(-8) Wm^(-2)K^(-4), constant b= 2898 mumK)

The wavelenght of maximum intensity of radiation emitted by a star is

1.	The wavelenght of maximum intensity of radiation emitted by a star is 289.8 nm. The radiation intensity of the star is (Stefan's constant = 5.67 xx 10^(-8) Wm^(-2)K^(-4), constant b= 2898 mumK)
Answer» `5.67 XX 10^(8) "Wm"^(-2)` `5.67 xx 10^(12) "Wm"^(-2)` `10.67xx 10^(7) "Wm"^(-2)` `10.67 xx 10^(14) "Wm"^(-2)` Answer :A