What happens when the laser pointer is irradiated
The basic content of physical optics includes linear light propagation, light reflection and light refraction. These basic physics and optics knowledge exist in many life phenomena. It would be very interesting to study these common biophysical phenomena carefully. When a powerful Laser pointer is used to illuminate certain objects in life, these optical phenomena will become more obvious. I have posted a lot of videos about the magical physics that appears after the green laser pointer illuminates various objects, but today I will explain the physical reasons for these phenomena. For example, if light travels in a straight line, it must travel in a straight line in the same homogeneous medium. For another example, light reflection satisfies the light reflection law, and light refraction satisfies the light refraction law.
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The basic content of physical optics in middle school includes the linear propagation of light, the reflection of light, and the refraction of light! These basic physical and optical knowledge are present in many life phenomena. If we carefully study these common life physical phenomena, we will find it very interesting. If a strong laser is used to illuminate some objects in life, these optical phenomena will be more prominent! I have posted a lot of videos of magical physical phenomena that appear after strong lasers irradiate different objects. Today, I will explain the physical reasons for these phenomena.
2021-10-06 09:47:46
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