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Light – Reflection and Refraction — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceLight – Reflection and Refraction1 Mark
Question
The magnification produced by a plane mirror is +1. What does this mean?
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Answer

$\text{m}=\frac{\text{h}_\text{i}}{\text{h}_\text{0}} = \frac{\text{v}}{\text{u}}$

Magnification produced by a plane mirror is +1 which means that size of image formed is exactly equal to size of object behind the mirror.

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