Saeed8593 Saeed8593
  • 09-01-2024
  • Physics
contestada

An X-ray photon is found to have its wavelength doubled on being scattered through 90∘. Find the energy of the incident photon:
A 8.1×10⁻¹⁴ J
B 8.1×10¹² J
C 8.1×10⁻¹⁰ J
D 8.1×10⁻⁸ J

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