ÖSYM Buradan Sorar! MR, PET, Lazer, Nanoteknoloji, Süper iletken, Yarı iletkenler (AYT 2026) 🧬

Applications of Modern Physics in Technology. Examining the question style of ÖSYM (Turkish Higher Education Institutions Examination Center) in recent years, we see that they particularly like to ask about the connection between this topic and current life. In this video, you will both learn the subject thoroughly and reinforce your understanding with questions that are highly likely to appear on exams. 🔍 What We Detail in This Lesson? Imaging Technologies: What are the differences in the working principles of X-ray machines, CT scanners, MRI, PET scanners, ultrasound machines, and thermal cameras? Which wave (X-ray, radio wave, sound wave) is used in which device? Semiconductor Technology: Diodes, transistors, LEDs, and solar cells... How did the fundamental building blocks of electronics take shape with modern physics? Superconductors: Critical temperature, the Meissner effect, and the applications of superconductors from Maglev trains to MRI machines. Nanotechnology: The miracle of matter at the atomic level; the future of nanoscience and its current applications. Laser Beams: The formation of lasers through stimulated emission and their applications in everyday life, from medicine to industry. LCD and Plasma Technologies: The touch of modern physics in display technologies. ✍️ Why Should You Watch This Video? This video is not just a lecture, but also an AYT Physics Question Hunt. We focused particularly on "distinguishing" information such as which display devices carry radiation risks or which physics principles each technology is based on. To avoid missing any questions on this topic in the 2026 AYT, be sure to take notes! 📅 Lesson Outline and Timings: 00:00 Introduction and Motivation 01:40 Imaging Devices (Differences between MRI, CT, PET, and Ultrasound) 08:02 Semiconductors and Electronic Circuit Elements 12:55 Superconductors and the Meissner Effect 15:31 Nanotechnology 16:45 Laser Beams and Their Properties 19:52 Types of Questions That May Appear in the ÖSYM Exam