![उत्तल लेंस और अवतल लेंस में अंतर | difference between convex lens (uttal) and concave lens (avtal) - YouTube उत्तल लेंस और अवतल लेंस में अंतर | difference between convex lens (uttal) and concave lens (avtal) - YouTube](https://i.ytimg.com/vi/nynMqpT4jwo/maxresdefault.jpg)
उत्तल लेंस और अवतल लेंस में अंतर | difference between convex lens (uttal) and concave lens (avtal) - YouTube
![लेंस | lens kise kehte hain | lens kitne prakar ke hote hain | uttal lens in hindi | avtal lens - YouTube लेंस | lens kise kehte hain | lens kitne prakar ke hote hain | uttal lens in hindi | avtal lens - YouTube](https://i.ytimg.com/vi/vfKVJ6ba7dA/maxresdefault.jpg)
लेंस | lens kise kehte hain | lens kitne prakar ke hote hain | uttal lens in hindi | avtal lens - YouTube
उत्तल लेंस की सहायता से अवतल लेंस की फोकस दूरी ज्ञात करना। कक्षा 12 उत्तराखंड बोर्ड और हिंदी माध्यम के साथ अंग्रजी माध्यम के लिए भी बेहतर ...
![When an object is placed on the principal focus of a convex(converging) lens a. the image cannot be located b. the image is located on the center of curvature c. the image When an object is placed on the principal focus of a convex(converging) lens a. the image cannot be located b. the image is located on the center of curvature c. the image](https://homework.study.com/cimages/multimages/16/img_20221114_192684114546598625041064.jpg)
When an object is placed on the principal focus of a convex(converging) lens a. the image cannot be located b. the image is located on the center of curvature c. the image
![उत्तल लेंस और अवतल लेंस में अंतर | Difference between Concave and Convex Lens in hindi | Tutor Talk - YouTube उत्तल लेंस और अवतल लेंस में अंतर | Difference between Concave and Convex Lens in hindi | Tutor Talk - YouTube](https://i.ytimg.com/vi/NmXpA_Cu7RY/maxresdefault.jpg)