Across Earth's surface, free-fall acceleration varies roughly between?
A9.764 and 9.834 m/s^2
B8.5 and 10.5 m/s^2
C9.0 and 9.5 m/s^2
D9.90 and 10.20 m/s^2
Answer & Solution
Correct answer: A. 9.764 and 9.834 m/s^2
Altitude, latitude and longitude shift g by only a few thousandths of its value, between 9.764 and 9.834 m/s^2.
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