Quote:
Originally Posted by Wolf_Rider
in considering that the car would have to get up to speed, after leaving Point A, and then slow down at the other end, before arriving at Point B... it could be safe to say no.
|
That's beside the point. The fact is that the light from the car and the light from the car's headlights would reach the destination at the same time. But to the driver the light from the cars headlights would also be traveling away from the car at the speed of light, for the same reason that the person throwing the ball in the carrige can see the person they are throwing the ball to. So the time of the people traveling is slowed down to make this posible. The ball doesn't travel faster than light. It travels at the same speed as it does when thrown when the carrige is stationary.