The most suitable type of mirror used for the construction of the search light is...

PHYSICS
JAMB 1998

The most suitable type of mirror used for the construction of the search light is the?

  • A. concave mirror
  • B. convex mirror
  • C. spherical mirror
  • D. parabolic mirror

Correct Answer: D. parabolic mirror

Explanation

In optics, parabolic mirrors are used to gather light in reflecting telescopes and solar furnaces, and project a beam of light in flashlights, searchlights, stage spotlights, and car headlights.



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