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Why is dailymotion so slow2/18/2023 ![]() ![]() ![]() During the day, the motion manifests itself in the movement of the Sun, which proceeds from the East in the morning towards the west in the evening. For the motion to become apparent, an observer must watch the sky for a period of hours. This motion is not apparent to an observer who steps outside for a moment, since it is so slow. ![]() An observer on Earth sees everything in the sky appear to rotate around Earth at the rate of once per day. We feel nothing, but we can see the effect of Earth's rotation. At the Earth's equator, we move around the center of the Earth with speeds near a thousand kilometers per hour because of this rotation. Every day, the Earth turns once on its axis. ![]()
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