What Makes Something See-Through? | Neil deGrasse Tyson Explains...

StarTalk
StarTalk
221.9 هزار بار بازدید - پارسال - Why are some things see-through
Why are some things see-through and others are not? Neil deGrasse Tyson and comedian Chuck Nice explain the physics behind transparency and the electromagnetic spectrum.

How does transparency work? Learn about different wavelengths and what objects are transparent to them and what objects are not. Can a microwave get through your microwave oven’s door? Why do you lose an FM radio signal in a tunnel? How do sunglasses block UV light but still let you see? How would an invisibility cloaking device work? Can you make something look transparent?

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About StarTalk:
Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!

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00:00 - Transparency Around Us
04:10 - See-Through for Microwaves & Radio Waves
08:57 - Infrared & Ultraviolet
14:25 - Invisibility Cloak & Becoming Transparent
پارسال در تاریخ 1402/02/05 منتشر شده است.
221,986 بـار بازدید شده
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