TOPIC 14 – MOTIONS OF EARTH, MOON, SUN

30. How long does it take earth to rotate 360° from WEST TO EAST?___ Evidence of Earth’s Rotation. Hard to prove rotation before satellites because we cannot feel it. The Foucault pendulum (pronounced FOO-koh) 31. When a Foucault pendulum was observed in 1851, how did it appear to change? _____ 32. How is this proof of rotation? ................
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