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siniylev [52]
2 years ago
10

An object is placed 10 cm from a convex lens of focal length 20 cm. What is the lateral magnification of the object?.

Physics
1 answer:
Airida [17]2 years ago
7 0

Answer:Solution

verified

Verified by Toppr

Given:u=−10cm               f=20cm        (convex lens)

To find: v and image's nature.

Solution: From lens formula

v

1

​

−

u

1

​

=

f

1

​

v

1

​

+

10

1

​

=

20

1

​

Explanation:

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