Question

Calculate the wave no. and frequency of Radiation having wavelength 5800 A°.​

Answer 1

ANSWER

ANSWER REFER TO THE ATTACHMENT

Answer 2

Answer:

Wavelength of radiation = 5800 A° = 5800 × 10^-10

=> wavelength × V = C

C = 3 × 10^8 m/s

V = 3 × 10^8/5800 × 10^-10

V = 5.17 × 10^14 per sec

wave number (V) = 1/ lemda = 1/5800 × 10^-10

= 1.72 × 10^6 m/sec.

Explanation:

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