Reply to post: Photons do have momentum

Leaked paper suggests EM Drive tested by NASA actually works

tony2heads
Boffin

Photons do have momentum

momentum= (Planck constant) / (wavelength)

If so if this is the mechanism then laser diodes would be better.

POST COMMENT House rules

Not a member of The Register? Create a new account here.

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon

SUBSCRIBE TO OUR WEEKLY TECH NEWSLETTER

Biting the hand that feeds IT © 1998–2019