Science, asked by yashodhanrajapkar, 7 months ago

answer the question given below:​

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Answered by devanshidwivedi98
0

Explanation:

type of lens used = concave lens

defect of vision=myopia

focal length of lens used =1/power of lens

=1/-3

=-0.33 m. or -33 cm.

negative sign indicates that focal length is negative

Answered by mythreearangi
0

Answer:

-0.33 .....................................

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