How do we see Colors? Color is not Real? EM waves

#How_do_we_see_Colors #colors #TechFeed_Tamil how do we see colors explained in Tamil, Why is Colour an illusion? Can people really see color? Is color just a perception? Does color exist without light?   / techfeed_tamil   TECH FEED channel is to share great knowledge among the people and also to inspire people to learn and enjoy through our channel in their own regional language (Tamil). In Tech Feed library you will find videos about fascinating topics, science facts, educational videos, atypical information, unseen reality, history, technology, and how to make money online and work from home jobs. This platform gives you a wider knowledge about passive income for the people. I will make you all involved in online business ideas, work from home, entrepreneurship, and more! Kindly LIKE, SHARE, COMMENT & SUBSCRIBE our channel to persuade our handwork to deliver more videos to you in dedication. We welcome you all to enjoy by joining hands with us! Stay tuned for valuable videos! ALL IN ONE CHANNEL!!!!