We just started the unit on relativity in my physics class. The speed of light is constant regardless of reference frame, so I started to wonder, "If you travel at the speed of light, can you see anything?"
I asked the professor about it, but I wasn't entirely clear. Apparently, in the reference frame of a photon, the universe is an "infinitely thin pancake."
This didn't really answer my question, so I tried again. This time the professor understood what I was trying to ask and responded, "That's a silly question because you can't move at the speed of light."
I responded: "I would say that my question is no more silly than this entire unit."
touche.
down Moab way
10 years ago