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The colours seen in the thin films of oil on the road and in soap bubbles are due to

The colours seen in the thin films of oil on the road and in soap bubbles are due to
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Reflection
  • B Interference
  • C Diffraction
  • D Polarization
Correct Answer: Option B
Explanation:
A simple form of interference pattern is obtained if two plane waves of the same frequency intersect at an angle. Interference is essentially an energy redistribution process.

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