When a pen is placed in front of a convex lens If the image is equal to the size of the pen what will be the power of the lens in Dioptres?

IAF Group X Provisional Select List List released for 01/2022 intake. The Indian Air Force (IAF) has also released the official notification for the IAF Group X (01/2023) on 7th November 2022.  The selection of the candidates will depend on three stages which are Phase 1 (Online Written Test), Phase 2 ( DV, Physical Fitness Test, Adaptability Test I & II), and Phase 3 (Medical Examination). The exam is scheduled from 18th to 24th January 2023. The candidates who will qualify all the stages of selection process will be selected for the Air Force Group X posts & will receive a salary ranging of Rs. 30,000. This is one of the most sought jobs. Candidates can check the Airforce Group X Eligibility here.

🏠

Subjects

➗

🧪

🏛️

📺

🤝

💻

💰

📚

Resources

📓

🏆

💯

❓

🔀

🎒