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Rajasthan Board Class 10 (RBSE) C10reflectionmirrors — practice questions

Explore 1 free C10reflectionmirrors questions in Rajasthan Board Class 10 (RBSE) Physics. Open each question or exercise to read its content, reference answers and available explanation.

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C10reflectionmirrors questions and exercises with answers

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As per your syllabus, what is FOCAL LENGTH (f) of a spherical mirror?Read the answer and worked solution →

Worked practice questions

As per your syllabus, what is FOCAL LENGTH (f) of a spherical mirror?

  1. Half the aperture
  2. Twice the radius of curvature
  3. The distance between the POLE (P) and the PRINCIPAL FOCUS (F)
  4. Distance from pole to centre of curvature
Show answer and solution

Correct answer: C. The distance between the POLE (P) and the PRINCIPAL FOCUS (F)

As per your syllabus, f = distance PF. R = 2f relates focal length to radius of curvature.

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