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The Photon May 3 2010
Description
Meet the photon: the fundamental particle of electromagnetic radiation that carries the electromagnetic force and travels at the speed of light. This explanation explores the photon's unique properties as a massless particle and the phenomena that demonstrate its dual nature as both a wave and a particle within quantum mechanics. Understanding the photon is essential to grasping how light and radiation interact with matter throughout the universe.
Original title
הפוטון (3.5.2010)
הכירו את הפוטון, חלקיק היסוד של הקרינה האלקטרומגנטית הנושא את הכוח האלקטרומגנטי ונע במהירות האור. הסבר זה דן בתכונותיו הייחודיות של הפוטון כחלקיק חסר מסה ותופעות המדגימות את טבעו הדואלי כגל וכחלקיק במכניקת הקוונטים. למידה על הפוטון חיונית להבנת האופן שבו אור וקרינה מגיבים עם חומר ביקום.
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