The energies E1 and E2 of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths i.e. Xl and X2 will be ……………… .
A. \(\frac{\lambda_{1}}{\lambda_{2}}=1\)
B. λ1 = 2λ2
C. \(\lambda_{1}=\sqrt{25 \times 50} \lambda_{2}\)
D. 2λ1 = λ2
Answer:B
The energies E1 and E2 of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths i.e. Xl and X2 will be ……………… .
A. \(\frac{\lambda_{1}}{\lambda_{2}}=1\) B. λ1 = 2λ2 C. \(\lambda_{1}=\sqrt{25 \times 50} \lambda_{2}\) D. 2λ1 = λ2