Alba Moreno, the famous physicist, becomes curious about this meteorological phenomenon

in it World Rainbow Day Starting out chatting with Alba MorenoPhysics student and celebrity. The young woman through her social networksexplains many curiosities about physics in a simple but very educational way and in a very personal style.

As he says: “In order for A Rainbow We need there to be light, and the light we need is Sun lightIt is what we call white light.” This white light is the sum of all Colors In the electromagnetic spectrum, they are exactly the colors we see in the rainbow.

“When this light comes in Atmosphere It encounters suspended water molecules, what it does is that it breaks, that is, it enters He falls When the medium is changed, the light is deflected and, moreover, deflected Decomposes “In all the colors we see,” he argues. “As soon as this Good heavens Inside the drop it collides with the other wall of the drop and They go out again. And with a certain angle of 42 degrees “This is how our rainbow is formed,” he explains.

Moreover, something that probably many people do unknown is that the rainbow actually is Ocean. “I found out and I was absolutely crazy,” she says with amusement. He has this too clarification“In a rainbow we see the arc because we are at a certain height, We are fewBut if we're lucky enough to see a rainbow, give it a go airplane “We'll see a whole circle of very cool little lights.”