Question

Compare the energies of the two radiations with wavelength 6000 A and 4000 A .

Answer 1

Answer:

the energies of the two radiations with wavelength 6000A and 4000A =2000A

Answer 2

Answer:

Explanation:

E1=hc/λ1

E2=hc/λ2

E1/E2=λ2/λ1

        =>4000/6000

        =>2/3

3E1=2E2

Easy question easy answer

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