![a What is short sightedness ? State the two causes of short sightedness or myopia. With the help of ray diagrams, show : i the eye defect short sightedness. ii correction of a What is short sightedness ? State the two causes of short sightedness or myopia. With the help of ray diagrams, show : i the eye defect short sightedness. ii correction of](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/189033/content_screenshot_from_2018-06-20_21-30-32.png)
a What is short sightedness ? State the two causes of short sightedness or myopia. With the help of ray diagrams, show : i the eye defect short sightedness. ii correction of
![What is Short-sightedness? State the Two Causes of Short-sightedness (Or Myopia). with the Help of Ray Diagrams, Show: (I) the Eye-defect Short- sightedness. (Ii) Correction of Short-sightedness by Using a Lens. - Science What is Short-sightedness? State the Two Causes of Short-sightedness (Or Myopia). with the Help of Ray Diagrams, Show: (I) the Eye-defect Short- sightedness. (Ii) Correction of Short-sightedness by Using a Lens. - Science](https://www.shaalaa.com/images/_4:180bf8615c4449608f94b6d6c5a1a6f4.png)
What is Short-sightedness? State the Two Causes of Short-sightedness (Or Myopia). with the Help of Ray Diagrams, Show: (I) the Eye-defect Short- sightedness. (Ii) Correction of Short-sightedness by Using a Lens. - Science
![a) What is short-sightedness? State the two causes of short-sightedness (or myopia). With the of ray diagrams, show:1. the eye-defect short-sightedness.2. correction of short-sightedness by using a lens.(b) A person having short- sightedness a) What is short-sightedness? State the two causes of short-sightedness (or myopia). With the of ray diagrams, show:1. the eye-defect short-sightedness.2. correction of short-sightedness by using a lens.(b) A person having short- sightedness](https://haygot.s3.amazonaws.com/questions/1610181_1762098_ans_db300e8d446742b4bfe1cc8797ab3bc2.png)