Question

An object is placed at the following distances from a convex lens of focal length 10 cm: <br> a) 8 cm, b) 15 cm , c) 20 cm , d) 25 cm <br> Which position of the object will produce: <br> i) a diminished real image? <br> ii) a magnified real image? <br> iii) a magnified virtual image? <br> iv) an image of the same size as the object?​

Answer 1

Answer:

iii) A magnified virtual image is formed by a convex lens when the object is within focus, at a distance less than the focal length f or less than 10 cm. In this problem, the distance which is less than the focal length of 10 cm is 8 cm. Thus, 8 cm position position of object will produce a magnified virtual image.

3 answers

 

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Top answer:  

Solution: The focal length of this convex lens is 10 cm. This means that f=10cm. i) A diminished ...

Explanation:hope you got it

Answer 2

Answer

Option iii) A magnified virtual image ..

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