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CBSE Class 10 Answered

In question 2 , the film slide is the object or image ? please explain this.
Asked by yashpalguglani | 22 Nov, 2016, 07:03: PM
answered-by-expert Expert Answer
It is the object.
And according to the question, we have to find "how far the slide must be placed from the lens" which is nothing but the object distance - 'u'
Answered by Yashvanti Jain | 23 Nov, 2016, 09:47: AM

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