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当早晨起床对着镜子刷牙的时候,我们在镜中看到了自己的像,这个像叫作镜像。你知道为什么我们会在镜中看到镜像吗?这是光遇到镜子时发生的奇妙反应。爱走直线的光先来认识一下光。光是一种能量,由一种叫作光子的微粒组成。光的个性很独特,它没有方向感,可以向任何方向传播,但它无论向哪个方向,都永远是直线传播,不遇到障碍物绝对不拐弯。我们能够在镜中看到镜像,少不了光的帮忙。假设你在一个四周黑暗的屋子
When we got up and brushed the mirror in the morning, we saw our own image in the mirror. This image is called a mirror image. Do you know why we see the mirror in the mirror? This is a wonderful reaction to the light encountered in the mirror. Love to go straight to understand the light first light. Light is an energy made up of particles called photons. Light personality is very unique, it has no sense of direction, you can spread in any direction, but no matter which direction it is always a straight line, do not encounter obstacles do not bend. We can see the mirror in the mirror, with the help of light. Suppose you are in a dark room all around