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Light – Reflection and Refraction — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceLight – Reflection and Refraction1 Mark
MCQ
The magnification produced by a spherical lens and a spherical mirror is $+\ 2.0.$
  • A
    The lens and mirror are both concave.
  • B
    The lens and mirror are both convex.
  • ✓
    The lens is convex but the mirror is concave.
  • D
    The lens is concave but the mirror is convex.
✓

Answer

Correct option: C.
The lens is convex but the mirror is concave.
Because both concave mirror and convex lens have positive magnification.

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