Which of the following ray diagrams is correct for the ray of light incident on a concave mirror as shown in Figure 10.6?

fig-10.6.jpg

(a) Fig. A

(b) Fig. B

(c) Fig. C

(d) Fig. D

fig-10.6 - 2.jpg

Answer

The figure shown is that of a concave mirror .

A concave mirror reflects parallel light and converges it at the focus .

concave-mirror---object-at-infinity---ray-diagaram---teachoo.jpg

Since in only Figure D the incident ray converges at focus.

So, the correct answer is (d)

  1. Class 10
  2. Chapter 10 Class 10 - Light - Reflection and Refraction (Term 1)

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CA Maninder Singh
CA Maninder Singh is a Chartered Accountant for the past 11 years and a teacher from the past 11 years. He teaches Science, Accounts and English at Teachoo