Q43 (Ans : focal length = +2 81 cm) - Science - Light - Reflection and Refraction

Question

Q43
(Ans : focal length = +2 81 cm)

Decoder_2 · Accepted Answer

Dear
Student,
refer to the link for the answer to the query,

https://www meritnation
com/ask-answer/question/a-lens-forms-a-real-image-3cm-high-of-an-object-1cm-high/light-reflection-and-refraction/3916730

Regards

Q43. (Ans : focal length = +2.81 cm)