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Rainbow 54 Without a Cloud
Description
Discover how to create a magnificent artificial rainbow right in your home or backyard using nothing more than a fine water mist and the right lighting. This video demonstrates the optical phenomenon of light refraction and reflection within water droplets, which splits white light into the vibrant colors of the visible spectrum. It is a simple yet fascinating way to understand the physics behind one of nature’s most beautiful displays.
Original title
54 קשת בענן (ללא ענן) (2014-05-03)
גלו כיצד ניתן ליצור קשת בענן בצורה מלאכותית בבית או בחצר בעזרת רסיסי מים ותאורה מתאימה. הסרטון מדגים את התופעה האופטית של שבירת אור והחזרתו בתוך טיפות המים, המפצלות את האור הלבן לצבעי הספקטרום השונים. זוהי דרך פשוטה ומרתקת להבין את הפיזיקה שמאחורי אחת מתופעות הטבע היפות ביותר.
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