- #1
praveena
- 69
- 1
Hai pf,
yesterday i asked a question to my friend that
"I had heared that people who were traveling to space may have a slight age difference is it true? assume if i and my friend are of age 30. i got a chance to travel to space. and i was returning to Earth after 5 years. then my friend who lived at Earth has an age of 35 and i have an age of moreorless 32. is those lines were true?
who replied me the below mentioned answer
in your case. You travel from earth, you get older 2 year and your friend 5 year.
Let's say γ=52=2.5
How fast should you go?
What is V, so that √(11−v2)=2.5?
2.5∗√(1−v2)=1
√(1−v2)=0.4
1−v2=0.16
v2=1−0.16=0.84
v=√(0.84)
You have to travel at about 2,750,000 km per second.
here my question is does the traveling speed or velocity affects agening?
yesterday i asked a question to my friend that
"I had heared that people who were traveling to space may have a slight age difference is it true? assume if i and my friend are of age 30. i got a chance to travel to space. and i was returning to Earth after 5 years. then my friend who lived at Earth has an age of 35 and i have an age of moreorless 32. is those lines were true?
who replied me the below mentioned answer
in your case. You travel from earth, you get older 2 year and your friend 5 year.
Let's say γ=52=2.5
How fast should you go?
What is V, so that √(11−v2)=2.5?
2.5∗√(1−v2)=1
√(1−v2)=0.4
1−v2=0.16
v2=1−0.16=0.84
v=√(0.84)
You have to travel at about 2,750,000 km per second.
here my question is does the traveling speed or velocity affects agening?