Story Behind the World’s Most Iconic Paper Size A4। ਬਹੁਤ ਕੰਮ ਦੀ ਜਾਣਕਾਰੀ | Prof. Jaswinder Singh #maths #mathematics #mathtricks #science #sciencefacts #mathfun #mathfact 📌 Interview With Prof. Jaswinder Singh — The Fascinating Story of the A4 Paper In this exclusive video interview, we sit down with Prof. Jaswinder Singh, Professor of Mathematics, as he breaks down something we use every single day — A4 paper — in a way you’ve never heard before! 📝 What you’ll learn in this video: 🔹 What exactly is an A4 paper? 🔹 How the A-series paper size system was created 🔹 The mathematics behind the dimensions of A4 paper 🔹 Why the ratio of A4 paper makes it unique and universal 🔹 How A4 relates to other paper sizes like A3, A5, and A0 Prof. Singh simplifies the concept using logic and mathematics, showing how the √2 aspect ratio makes the A-series format the most efficient and globally accepted paper standard. 🎯 Why this video is a must-watch: Whether you are a student, teacher, designer, office worker, or just someone curious about everyday things — this interview will make you look at A4 paper in a completely new way. Prof. Jaswinder Singh is an experienced mathematics educator known for making complex ideas simple and relatable. His passion for real-life applications of mathematics makes this interview both educational and engaging. (ਤਾਜ਼ੀਆਂ ਪੰਜਾਬੀ ਖਬਰਾਂ,ਸਿੱਖ ਇਤਿਹਾਸ,ਦਿਲਚਸਪ ਜਾਣਕਾਰੀ ਅਤੇ ਹੋਰ ਵੀਡੀਓ ਦੇਖਣ ਲਈ ਸਾਡਾ Youtube Channel Subscribe ਕਰੋ ਜੀ ਅਤੇ ਨਾਲ Bell ਦਾ ਨਿਸ਼ਾਨ ਵੀ ਦਬਾਓ) Subscribe Our Youtube Channel for Daily Updates and New Videos. Like Our Facebook Page --- https://www.facebook.com/SurkhabMedia Follow On instagram - https://www.instagram.com/surkhabtv/ Website - http://surkhabtv.com ** Subscribe and Press Bell Icon also to get Notification on Your Phone ** #surkhabtv #punjabnewstoday #surkhabtvlive #sikhnews #poadcast #punjabipoadcast