our friend and you fly in identically constructed spacecrafts. She overtakes you at a constant speed. She tells you that her craft is 24 m-long and your craft is 12 m long. a) How fast is your friend traveling relative to you? b) How long does it take your friend’s craft to pass you? c) What is the speed of the light coming from the headlights of your fiend’s craft as measured by you? Show the calculation or give the reason for your answer.

our friend and you fly in identically constructed spacecrafts. She overtakes you at a constant speed. She tells you that her craft is 24 m-long and your craft is 12 m long. a) How fast is your friend traveling relative to you? b) How long does it take your friend’s craft to pass you? c) What is the speed of the light coming from the headlights of your fiend’s craft as measured by you? Show the calculation or give the reason for your answer.

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