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प्रश्न
Answer the following question.
Write the modification in the curvature of the eye lens which enables us to see the nearby objects clearly?
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उत्तर
There should be a contract in ciliary muscles, that will increase the curvature of the eye lens and becomes thicker consequently the focal length of the eye lens will decrease. It will enable us to see near objects clearly.
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संबंधित प्रश्न
Explain the following term related to spherical lenses:- centres of curvature
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Define the following terms in the context of a diverging mirror:
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Draw a labelled ray diagram to illustrate your answer.
