Question
Download Solution PDF6 सेमी व्यास की एक वस्तु को +5.0 D की क्षमता वाले लेंस के सामने 10 सेमी की दूरी पर रखा जाता है। वस्तु के प्रतिबिंब का व्यास होगा:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसही उत्तर विकल्प 1)12सेमी है
दिया गया:
सूत्र:
लेंस की शक्ति:
लेंस सूत्र:
गणना:
हम जानते हैं कि, लेंस का आवर्धन:
इसलिए, छवि का व्यास 12 सेमी है।
Last updated on Jul 18, 2025
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