Relativity and GPS: Time in Motion Quiz

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Relativity and GPS: Time in Motion: a General level Physics quiz. Test your knowledge with 13 questions!
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Questions

Question 1
Why do GPS satellites need time correction?
A Signal lag
B Sun spots
C Battery drain
D Relativity
Question 2
Does gravity affect the passage of time?
A Yes
B No
C Only on Earth
D Only in deep space
Question 3
GPS satellites orbit the Earth at high what?
A Speeds
B Depths
C Temperatures
D Pressures
Question 4
What would happen to GPS without relativity corrections?
A It would stop working
B It would be inaccurate
C It would show the future
D It would be faster
Question 5
According to relativity, time moves slower for objects in what?
A Vacuum
B Motion
C Cold
D Darkness

๐Ÿ“‹ This quiz has 13 questions in total.

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