Question

If it were possible for a rocket to travel at the speed of light (3.0 x 108 m/s), about how long would it take to reach this speed from rest? Assume the rocket accelerates at a rate of 750 m/s2.

Answer 1

\[v _{_{final}} = v _{ initial} + a* t \]

you can use this..

of course, if we ignore all relativistic effects.