പാഠഭാഗം ലളിതമായതുകൊണ്ട് പഠിക്കാൻ എളുപ്പമാണ്
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Issue 5, page 107 qst no. 2, in answer how magnification taken as -5 when its not mentioned which mirror, also how distance taken from object instead pole? there is a confusion in answer please clarify
പാഠഭാഗം ലളിതമായതുകൊണ്ട് പഠിക്കാൻ എളുപ്പമാണ്
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ReplyDeleteIssue 5, page 107 qst no. 2, in answer how magnification taken as -5 when its not mentioned which mirror, also how distance taken from object instead pole? there is a confusion in answer please clarify
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