- #1
philipp2020
- 34
- 0
Hi
Im new in this Forum. I am from Switzerland, in the first year of Physics at University. Please forgive some mistakes I might will make in english
I read a little bit in advance for the next years about the SRT and its relation to other fields of study.
Basically I wanted to know about past experiments which proofed about the highest speed possible. I read about the experiment by W. Bertozzi in the 60th, who accelerated electrons by an electric field generated by a Van de Graaf Generator.
Then there is this experiment with Myons un- and accelerated: If they decay to gamma rays, both gamma rays, from the accelerated and not accelerated myons have the same speed.
Which other significant experiments exists beside those? Could anyone give me some information about that?
And just for my understanding: If I have, for example a space ship, traveling half the velocity of light trough space. Then inside the spaceship I send a light ray in vacuum from the back to the front of the the ship, this light doesn't travel 1.5 times the speed of light, according to the special theorie of relativity?? Is this because, also according to SRT, the spaceship traveling 0.5 c, already constructs a big time deletation, when looking at the spaceship from outside?
So basically, the fundament of the SRT is, that the highest speed possible is detirmined by the speed of light? If this fundament wouldn't be true, SRT also couldn't be stand out?
Thanks for some answers
Greetings
Philipp
Im new in this Forum. I am from Switzerland, in the first year of Physics at University. Please forgive some mistakes I might will make in english
I read a little bit in advance for the next years about the SRT and its relation to other fields of study.
Basically I wanted to know about past experiments which proofed about the highest speed possible. I read about the experiment by W. Bertozzi in the 60th, who accelerated electrons by an electric field generated by a Van de Graaf Generator.
Then there is this experiment with Myons un- and accelerated: If they decay to gamma rays, both gamma rays, from the accelerated and not accelerated myons have the same speed.
Which other significant experiments exists beside those? Could anyone give me some information about that?
And just for my understanding: If I have, for example a space ship, traveling half the velocity of light trough space. Then inside the spaceship I send a light ray in vacuum from the back to the front of the the ship, this light doesn't travel 1.5 times the speed of light, according to the special theorie of relativity?? Is this because, also according to SRT, the spaceship traveling 0.5 c, already constructs a big time deletation, when looking at the spaceship from outside?
So basically, the fundament of the SRT is, that the highest speed possible is detirmined by the speed of light? If this fundament wouldn't be true, SRT also couldn't be stand out?
Thanks for some answers
Greetings
Philipp