1)
i) Two lens have power +2D and -2D.What is the nature and focal length of each lens?
ii) An object is placed at a distance of 100cm from each of the above lens. Calculate the image distance and magnification in each of the two cases.
Asked by amar chandniranjan
| 29th Nov, 2014,
01:33: PM
Expert Answer:
Answered by Romal Bhansali
| 30th Nov, 2014,
05:47: PM
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