i have a doubt in relativity if ny could be kind enough to help me with it.there is an imaginary medium of refractive index 10^8 nd a man is inside this medium he sends a signal to a point 100 m away and he starts moving with a speed of 10m/s towards that point. what would happen can som1 please help becasue gamma is almost equal to 1 if i take realtivistic corrections into account but still the light will only travel at 3 m/s so the man reaches before the light reaches that pointi relaize im doing somthing stupid but cant put a finger on it

Aditi Chauhan , 11 Years ago

Grade 10