CBSE 2025 · Region 1 · Set 1 · Q13 · 1 mark
Mirror 'X' is used to concentrate sunlight in solar furnace and Mirror 'Y' is fitted on the side of the vehicle to see the traffic behind the driver. Which of the following statements are true for the two mirrors?(i)The image formed by mirror 'X' is real, diminished and at its focus.(ii)The image formed by mirror 'Y' is virtual, diminished and erect.(iii)The image formed by mirror 'X' is virtual, diminished and erect.(iv)The image formed by mirror 'Y' is real, diminished and at its focus.
Mirror 'X' is used to concentrate sunlight in solar furnace and Mirror 'Y' is fitted on the side of the vehicle to see the traffic behind the driver. Which of the following statements are true for the two mirrors?
(i)
The image formed by mirror 'X' is real, diminished and at its focus.
(ii)
The image formed by mirror 'Y' is virtual, diminished and erect.
(iii)
The image formed by mirror 'X' is virtual, diminished and erect.
(iv)
The image formed by mirror 'Y' is real, diminished and at its focus.
Official answer
From CBSE’s own marking scheme for this paper.
(A)
(i) and (ii)
Light - Reflection and RefractionImage Formation by Mirrors and Ray DiagramsUnderstandmcqmedium
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CBSE Class 10 Science past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.