"이거 그냥 국뽕 아니야?" KF-21 진짜 실력, 물리 법칙으로 직접 따져봤습니다, KF-21 스텔스·레이더·공급망, 물리 법칙으로 직접 판정

People fight in every comment. They argue about whether it's excessive nationalism or just a piece of junk. However, no one has actually verified with numbers what stealth is, or whether it is physically possible to hit a target 87km away with just one meter. This video does just that. Operation Sindoor, where a Rafale was shot down by a J-10C; the actual successful live-fire test at 87km; and even the gallium supply chain—a real weakness that nobody really talks about. We analyzed these three points one by one using principles and numbers. If you watch until the end, you will be able to make your own judgment without being swayed by either side's arguments—whether they claim it is "overwhelming" or "a piece of junk." That is the true goal of this video. ** ## Chapter 00:00 The Incident Where an Expensive Fighter Lost to a Cheap Fighter 00:40 Today's Question — Is It Nationalism or a Bunk? We'll Examine It Directly 02:10 Verification 1: Stealth Is Not an Invisibility Cloak 04:30 Stealth Verification — Is It a Bubble or a Clever Compromise? 06:00 Operation Sindoor Air Combat That Overturned Common Sense 08:00 Verification 2: AESA Radar — CRT vs. OLED Evolution 10:30 Hitting 1 Meter from 87km Away — Why This Is Really Possible 13:00 Second Verification — This Is the Real Substance 14:30 Verification 3: The Real Weakness No One Talks About 16:30 US-Made Engine Acknowledged + The Shock to the Gallium Supply Chain 18:30 Why the Gallium in My Charger Has Quadrupled 20:00 Final Verification — The True Identity of the KF-21: Neither Nationalism nor a Bunk