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Physics assessment1. Where should an object be placed so that a real and inverted image of same size is obtained by a convex lensa.f b.2f c.infinity d.between f and 2f(1)2. Convex lens forms a real diminished point size image at focus then the position of the object is ata.focus b.infinity c.at 2f d.between f and 2f.(1)Write true or false3. The convex lens always gives small virtual image.(1)4.draw a ray diagram to show the image formed by a convex lens when the object is placed between f and 2f (2) |
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Answer» Answer: 1) at 2f(twice the focal LENGTH) 2)when the OBJECT is at" INFINITY "then convex lens focus REAL ,highly diminished, real and inverted image. 3)False Please like. |
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