Question 1 of 6beginner💡 UnderstandMCQ1 mark
When the light is incident along the normal on the mirror, which of the following statements is true
Exercise: Keep the curiosity alive | Q: 5 | (Page Page 16)
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Explanation
The chapter states in Activity 10.4 that when the incident beam falls on the mirror along the normal, both the angle of incidence and angle of reflection are zero. The angle of incidence is measured from the normal, so if light travels along the normal, this angle is 0°.