- #1
aayushgsa
- 20
- 0
Hello,
I was just reading optics and I thought that if photon doesn't has mass it can't be accelerated..
If it is so then how it gets reflected off a smooth surface, why don't it just passes from the plane. As any reaction force by the plane couldn't accelerate it , it mustn't rebond as rebounding means accelerating.
I was just reading optics and I thought that if photon doesn't has mass it can't be accelerated..
If it is so then how it gets reflected off a smooth surface, why don't it just passes from the plane. As any reaction force by the plane couldn't accelerate it , it mustn't rebond as rebounding means accelerating.