- #1
wowolala
- 24
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An astronaut traveling on the Helios satellite (the fastest human made craft) goes on a trip to Jupiter and back in 75 days as measured by an observer on the Earth. If the average speed of the satellite is a quarter of a million km/h with respect to the Earth , what is the time difference ( in seconds) between the time recorded by the clock on the Earth and the one on board the satellite?
honestly, i am really confused on this part , can somebody help me?
thx so much
honestly, i am really confused on this part , can somebody help me?
thx so much