Bodies do travel at speed of light and those bodies are photons,Da VinciWhat'll happen if body start moving with speed of light ?
so unless you are talking about a body with finite mass, your question is answered.
For body with finite mass:
Theoretically relativistic mass will become infinite, other than that, I guess it would either become a blackhole, or burn itself away (using up all its mass, converting into energy ).
Guess we'll not know the correct answer anytime soon 😛
Only logged in users can reply.