Limited access

Upgrade to access all content for this subject

You and your best friend are both the same age. You stay on Earth while your friend travels in a spaceship at $v$ $=$ $0.96c$ for $5$ years according to your watch.

By how many years did each of you age?

A

You: 5 yrs; Your Friend: 17.9 yrs

B

You: 5 yrs; Your Friend: 1.4 yrs

C

You: 1.4 yrs; Your Friend: 5 yrs

D

You: 17.9 yrs; Your Friend: 5 yrs

Select an assignment template