Physics, asked by khushbooh005, 5 months ago

a lens forms a real image 3cm of an object 1 seat height of the separation of object and image is 15 cm find the focal length of the lens.

Answers

Answered by amrta663

1

Answer:

-15/4=-3.75=f

is the correct answer

Answered by prajapatishiv

1

Answer:

this is a wrong answer ok

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