![A screen is placed 90 cm from an object. The image of the object on the screen is formed by a convex lens at two different locations separated by 20 cm . A screen is placed 90 cm from an object. The image of the object on the screen is formed by a convex lens at two different locations separated by 20 cm .](https://dwes9vv9u0550.cloudfront.net/images/7464884/cccee8fc-d437-44be-a72d-30344f5d6baa.jpg)
A screen is placed 90 cm from an object. The image of the object on the screen is formed by a convex lens at two different locations separated by 20 cm .
![Nokia G10, 6.5" (16.51 cm) HD+ Screen, 5050 mAh Battery, Triple Camera, 4 + 64GB Memory (Dark Blue) : Amazon.in Nokia G10, 6.5" (16.51 cm) HD+ Screen, 5050 mAh Battery, Triple Camera, 4 + 64GB Memory (Dark Blue) : Amazon.in](https://m.media-amazon.com/images/I/71Ptb2ttfaS._SX679_.jpg)
Nokia G10, 6.5" (16.51 cm) HD+ Screen, 5050 mAh Battery, Triple Camera, 4 + 64GB Memory (Dark Blue) : Amazon.in
![Actual Size Online Ruler (mm,cm,inches) - Screen Measurements - The Most Accurate Online Ruler - Studocu Actual Size Online Ruler (mm,cm,inches) - Screen Measurements - The Most Accurate Online Ruler - Studocu](https://d20ohkaloyme4g.cloudfront.net/img/document_thumbnails/725d2fcdcb74d4e531e2d98d3d548634/thumb_1200_4344.png)