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Calculate the focal length of a convex lens which produces a virtual image at a distance of 50 cm - YouTube
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To find the focal length of a concave lens using a convex lens - Learn CBSE | Lens, Focal length, Physics
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To determine the focal length of a convex lens by obtaining an image of a distant object. – srishtypse2
![1. Define the focal length of a converging lens. Draw a ray diagram. Explain. 2. Define the focal length of a diverging lens. Draw a ray diagram. Explain. 3. Write the formula 1. Define the focal length of a converging lens. Draw a ray diagram. Explain. 2. Define the focal length of a diverging lens. Draw a ray diagram. Explain. 3. Write the formula](https://homework.study.com/cimages/multimages/16/5161198603918492840441.png)
1. Define the focal length of a converging lens. Draw a ray diagram. Explain. 2. Define the focal length of a diverging lens. Draw a ray diagram. Explain. 3. Write the formula
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List four precautions a student should observe while determining the focal length of a given convex lens by obtaining the image of a distant object on a screen.
What would be the ratio of object distance to the focal length of convex lens in order to obtain real image of double size? - Quora
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To Find the Focal Length of a Convex Mirror, Using a Convex Lens - Learn CBSE | Convex mirror, Concave mirrors, Spherical mirror
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