STANDARDPhysics-Wave Optics

STANDARD Physics Wavelength and Energy MCQ Question

Type: MCQ-numerical-Medium-Class 12

The energies E₁ and E₂ of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths i.e., λ₁ and λ₂ will be

A

λ₁ = 1/2 λ₂

B

1 = λ₂

C

1 = 2λ₂

D

1 = 4λ₂h

Correct Answer

Option C

Detailed Explanation

1 = 2λ₂

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