Physics, asked by aliasgark86, 9 months ago

Soumita of std 10 is using spectacles, his spectacle number
-1.5, Answer the following questions.
a) Nome the defect of eye from which she is suffering
16) what type of lens she is using?
c) Find the focal length of the lens?

Answers

Answered by camperFPS

2

Answer:

concave eye lens...... focal length is o. 66 m

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