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  7. #113 The Curious Case of Curvature: Measuring the Earth's Shape

    #113 The Curious Case of Curvature: Measuring the Earth's Shape

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  8. The 100 Year Journey to Proxima Centauri B (Sci-Fi Documentary)

    The 100 Year Journey to Proxima Centauri B (Sci-Fi Documentary)

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  9. Physics Help: A 2.0 kg mass is rotating on a circular path with a radius of 30 cm

    Physics Help: A 2.0 kg mass is rotating on a circular path with a radius of 30 cm

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