The image is a close-up photograph of a page from a science textbook, specifically detailing an experiment on determining the focal length of a lens. The page is titled "EXPERIMENT 102: FOCAL OF LENS" and outlines the aim, apparatus, and includes a diagram illustrating the optical setup. The text also provides the theoretical basis for the experiment, including the lens formula (1/u + 1/v = 1/f) and a formula for magnification. The procedure section begins with the first step. The page has a numbered heading "35" at the bottom right, indicating it is page 35 of the book. The lighting and focus suggest the photograph was taken indoors, likely in a low-light environment, with the camera angled downwards. The background is a dark, textured surface. There is no information present in the image that relates to the city of Jalingo, Nigeria. in Jalingo, Nigeria

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Jun 27, 2026, 11:10 AM

Jalingo, Nigeria

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The image is a close-up photograph of a page from a science textbook, specifically detailing an experiment on determining the focal length of a lens. The page is titled "EXPERIMENT 102: FOCAL OF LENS" and outlines the aim, apparatus, and includes a diagram illustrating the optical setup. The text also provides the theoretical basis for the experiment, including the lens formula (1/u + 1/v = 1/f) and a formula for magnification. The procedure section begins with the first step. The page has a numbered heading "35" at the bottom right, indicating it is page 35 of the book. The lighting and focus suggest the photograph was taken indoors, likely in a low-light environment, with the camera angled downwards. The background is a dark, textured surface. There is no information present in the image that relates to the city of Jalingo, Nigeria.

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19D04

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11,550

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+$0.03

Revenue

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TVL

$2.39

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