Aired (October 27, 2024): Magic or mind-bending science? Watch colors flip before your eyes!
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00:00All right, before we answer Shuvie's question about the rainbow,
00:04I will first show you what refraction means.
00:08Refraction?
00:10Big word!
00:11It's like, it's so complicated to explain.
00:14It's just like that, but the truth is,
00:16we will learn that with the help of simple magic.
00:20Okay?
00:21Ready, iBelievers?
00:22Did you see this word?
00:25Okay, a sympathy letter word for mom, okay?
00:28Shuvie, from left to right, what colors do you see?
00:31So, red, black, blue.
00:34Okay, red, then black, then blue.
00:37Now, iBelievers, do you believe that I can reverse their color
00:41as it will be the opposite, blue, black, red?
00:44What will you use, Christian?
00:46Magic wand?
00:47No, just this glass with water inside.
00:51Okay, look.
00:53I will put it here.
00:56Where's the blue?
00:58The red is here, but the blue is there.
01:02Blue, black, then red.
01:04See?
01:05It's just a simple experiment.
01:07We understood the idea of refraction.
01:10See?
01:11That's great, right?
01:14That's the magic of science.
01:16That's refraction, okay?
01:18Because the glass is circular,
01:20the direction of the light wave changes when it hits it.
01:23Now, let's look at what's written on the word.
01:27That's great.
01:29Now, let's answer your question about the rainbow.
01:34That's better.
01:35Let's look at it.
01:36What do you see when the light reflects twice on one side?
01:42A, a bigger rainbow,
01:44B, a circle rainbow,
01:46or C, a double rainbow?
01:49The correct answer is C, double rainbow.
01:52When the light reflects twice on one side,
01:55you will see two reflections from two different angles.
01:59You will see two opposite rainbows.
02:03I believe.