Is Space-time flat or curved

  1. Is Space-time flat because of the presence of mass or Space-time is inherently curved?
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    2. Dave asked by Dave
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  2. Is Space-time flat or curved
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    2. Dave asked by Dave
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  3. Space time is inherently curved but the Universe is flat according to experimental observation, how can this be? Explain it in
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    2. Dave asked by Dave
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  4. QuestionMany different techniques can be used to attract the viewer's attention. What element of art was used in this image to
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  5. A 0.40-kg block slides along a small track with elevated ends and a flat central part. The flat part has a length L = 1.84 m.
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    2. Katie asked by Katie
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  6. A 0.50-kg block slides along a small track with elevated ends and a flat central part. The flat part has a length L = 1.85 m.
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    2. jerry asked by jerry
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  7. A 0.30-kg block slides along a small track with elevated ends and a flat central part. The flat part has a length L = 1.46 m.
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  8. Many different techniques can be used to attract the viewer's attention. What element of art was used in this image to create
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    2. y asked by y
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  9. Many different techniques can be used to attract the viewer's attention. What element of art was used in this image to create
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    2. huge dunce asked by huge dunce
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  10. Many different techniques can be used to attract the viewer's attention. What element of art was used in this image to create
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    2. Boo asked by Boo
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