Question

the wavelength of maximum intensity of star is 4000 A what is the wavelength of 2nd star if temperature of two star is in a ratio 3:2​

Answer 1

Yes,it is correct.

We take Both two stars emited in the max radiation at the wavelength 4000Adegree and 6000A degree

Hence, temperature of Both star are

S1 and S2

Let us take S1 as the first star and S2 as the second star

We know that SI and S2 are the stars

S1/S2 =λm2/λm1

S1/S2 = 6000/4000

S1/S2 = 6/4

S1/S2 = 3/2

You should divide S1 with S2

Note={S1 and S2 are just a name kept for calling the Both stars}

Hence the Ratio of the stars temperatures is 3:2.

Follow me and mark as brainlist.