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51. To get a highly diminished and point sized image by Convex lens, the object should beplacedA. Beyond centre of curvature (2F2)B. At centre of curvature (2F2)C. At principle focus (F2)D. At infinity​

Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>D. At infinity</p><p><strong>Explanation:</strong></p><p>The <a href="https://interviewquestions.tuteehub.com/tag/image-11684" style="font-weight:bold;" target="_blank" title="Click to know more about IMAGE">IMAGE</a> of a very far off <a href="https://interviewquestions.tuteehub.com/tag/object-11416" style="font-weight:bold;" target="_blank" title="Click to know more about OBJECT">OBJECT</a> (object at infinity) is a <a href="https://interviewquestions.tuteehub.com/tag/real-1178490" style="font-weight:bold;" target="_blank" title="Click to know more about REAL">REAL</a>, <strong><em><u><a href="https://interviewquestions.tuteehub.com/tag/diminished-2583106" style="font-weight:bold;" target="_blank" title="Click to know more about DIMINISHED">DIMINISHED</a></u></em></strong> and <strong><em><u>almost point-like</u></em></strong> image. </p></body></html>


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