The photograph of a house occupies …
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Kriti Bhawsar 8 years, 5 months ago
Area of photo=1.75 cm2=1.75×10-4m2
Area of image of photo=1.55m2
Magnification (areal)=1.55/1.75×10-4=0.885×10-4
Magnification(linear)=√areal magnification
=√0.885×104
=0.94×102
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