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Physics, 07.04.2020 21:48 claudiam1106
As Halley’s comet orbits the sun, its distance from the sun changes dramatically. If the comet’s speed at a distance of 9.3 × 1010 m from the sun is 5.1 × 104 m/s and angular momentum is conserved, what is its speed when it is 4.0 × 1012 m from the sun?
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As Halley’s comet orbits the sun, its distance from the sun changes dramatically. If the comet’s spe...
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