Science, asked by seemagupta5425, 11 days ago

when an object is placed at a distance of 30cm in Infront of can cave lens, then size of the image formed is 2/3rd size of object, calculated total length of lens?

Answers

Answered by pruthvichauhan

Explanation:

An object is placed at 30cm from a convex lens and its real image is formed at 20cm away from the lens. Calculate the focal length of convex lens. ...

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when an object is placed at a distance of 30cm in Infront of can cave lens, then size of the image formed is 2/3rd size of object, calculated total length of lens?​

Answers

when an object is placed at a distance of 30cm in Infront of can cave lens, then size of the image formed is 2/3rd size of object, calculated total length of lens?