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Q1) If we release an apple it falls to the ground,but what about earth atmosphere? does it follows the gravity(space-time curvature)?
Q2)The circumference of the Earth at the equator is 25,000 miles. The Earth rotates in about 24 hours. Therefore, if you were to hang above the surface of the Earth at the equator without moving, you would see 25,000 miles pass by in 24 hours, at a speed of 25000/24 or just over 1000 miles per hour. But it does not work that way for a chopper standing still above my house?why!!How gravity grab us sidewise when we are not on the surface?!(considering Space-time Curve)