- #1
Manfredthethird
- 2
- 0
I just found out what relativity is and got some questions:
Actually, only one:
So, according to einstein,
1. Light travels the same speed independent of the source speed.
2. Its not possible to tell which object is moving compared to an other object.
I got that if one object A is moving faster than a object B, and fires a laser vertical to the direction it moves, from B perspective the laser will travel a longer distance. Ok.
As we can't even tell which object is moving, i could say that object B is moving and A is not. So, in the same situation, if object B fires a laser vertical to object A moving direction, from object A perspective the laser would travel a longer distance too.
So, in the same situation, if booth fire the laser i could say that time for object A slows down compared to object B, and time for object B slows down compared to object A?
Wouldnt it cancel the time dilation and nothing would happen?
Where am i wrong?
I am not trying to discuss about how the theory is wrong, I am trying to figure out how it works.
Actually, only one:
So, according to einstein,
1. Light travels the same speed independent of the source speed.
2. Its not possible to tell which object is moving compared to an other object.
I got that if one object A is moving faster than a object B, and fires a laser vertical to the direction it moves, from B perspective the laser will travel a longer distance. Ok.
As we can't even tell which object is moving, i could say that object B is moving and A is not. So, in the same situation, if object B fires a laser vertical to object A moving direction, from object A perspective the laser would travel a longer distance too.
So, in the same situation, if booth fire the laser i could say that time for object A slows down compared to object B, and time for object B slows down compared to object A?
Wouldnt it cancel the time dilation and nothing would happen?
Where am i wrong?
I am not trying to discuss about how the theory is wrong, I am trying to figure out how it works.