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A concave and convex lens each of focal ...

A concave and convex lens each of focal length 15 cm are kept 5 cm apart. An object is placed in front of the convex lens at a distance of 60 cm. Determine the position of final image.

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To solve the problem of finding the position of the final image formed by a concave and convex lens kept 5 cm apart, we will follow these steps: ### Step 1: Identify the lenses and their properties - We have a convex lens (Lens 1) and a concave lens (Lens 2). - The focal length of both lenses is given as 15 cm. - For the convex lens, \( f_1 = +15 \) cm. - For the concave lens, \( f_2 = -15 \) cm. - The distance between the two lenses is 5 cm. ...
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