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Comets travel around the sun in elliptical orbits with large eccentricities. If a comet has speed...

Comets travel around the sun in elliptical orbits with large eccentricities. If a comet has speed 1.9×10^4 m/s when at a distance of 2.1×10^11 m from the center of the sun, what is its speed when at a distance of 5.9×10^10 m?

Express your answer using two significant figures.

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