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Lethal Laser
Description
Can a laser truly cut through materials or melt metal just like in science fiction movies? Discover how a high concentration of light at a uniform wavelength creates enough power to set objects ablaze and perform precision cuts in industry and medicine. This video demonstrates the power behind the laser beam and its fascinating real-world applications.
Original title
לייזר קטלני
האם לייזר יכול באמת לחתוך חומרים או להמיס מתכות כמו בסרטי המדע הבדיוני? גלו כיצד ריכוז גבוה של אור באורך גל אחיד יוצר עוצמה המסוגלת להעלות באש עצמים ולבצע חיתוכים מדויקים בתעשייה וברפואה. הסרטון מדגים את הכוח המסתתר מאחורי קרן הלייזר והשימושים המרתקים שלה.
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