What is the mass of a photon?
Correct answer: It doesn't have mass
Novel
Very interesting 🤔
Ethan
A photon is a light particle and light doesn't have mass
Tom
it is not entirely correct.
we identify mass and energy as equivalent. We cannot measure the mass, but E=hv, v= frequency, E= mc^2.
So a photon acts as if it has a mass of m=hv/c^2
That's how we treat it in physics.
mac
How did ancient Greeks have a word for it?
Byrde Alpha Bitch
Tom, Thanks for the clarification.
Redacted
Ethan, Thank you!
Di La
Cartrell Holt, Go it
Cartrell Holt
Trick question 🙋 so how many got it right I wonder?
victeh
Is it alive that it does not have mass just like everyone else.I still no and I am just 11.
Player #98121995
how am I supposed to know that I'm only 12 years old dude
Player #31753367
Knew I should have payed attention to Young Sheldon 😊