JEE Main2005PhysicsDual Nature of MatterActual
If the kinetic energy of a free electron doubles. Its deBroglie wavelength changes by the factor
Options
- A1 2
- B2
- C1 2
- D2
Correct answer
C. 1 2
Step-by-step solution
= h 2 Km
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C. 1 2
= h 2 Km