Question

The wavelength of Lyman series for first number is

• A. $\frac{4\times 1.097\times 10^7}{3}$ m
• B. $\frac{3}{4\times 1.097\times 10^7}$ m
• C. $\frac{4}{3\times 1.097\times 10^7}$ m
• D. $\frac{3}{4}\times 1.097\times 10^7$ m

Answer 1

Answer: (A)

Correct answer is (a) $\frac{4\times 1.097\times 10^7}{3}$ m