If λ1 and λ2 are the wavelengths of characteristic X-ray and gamma rays respectively, then the relation between them is :
λ1 ≤ λ2
λ1 = λ2
λ1 > λ2
λ1 < λ2
? decay -
ray emitted when nucleus undergoes radio active decay left it in excited state
- wherein
After emission of particle the product nucleus formed in excited state
Energy of gamma ray is greater Than that of X rays since nuclear decay X ray Atom ic Transition
Option 1)
λ1 ≤ λ2
Option is incorrect
Option 2)
λ1 = λ2
Option is incorrect
Option 3)
λ1 > λ2
Option is correct
Option 4)
λ1 < λ2
Option is incorrect