What is Blue shift and Red shift? || Doppler Effect || #viral #science #cosmos #space #universe

Hello Guys,
This is my first video which is going to kickstart my journey in the YouTube arena.
In this video, you will learn about-
1) Blue Shift
2) Red Shift
3) Doppler Effect
If you find this video helpful, do like my video and don't forget to subscribe my channel.

THANK YOU

[debadritachakraborty]

But sir I've a doubt .. Wht is the relationship between the expansion of universe and blue shift / red shift??

[debrajdeb]

Very Well sir.. It's usefull video 😁😊

[abhilash]

Great Explanation sir. Post more such videos✊

[sonalithakur]

im new here apka video acha laga ...all the best for your future