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A 10,000 Kg spaceship is traveling without power 500 m/s near an anomaly in space where the potential energy is U = -10-7r4 + 30 r2. If the spaceship is 4000 m from the anomaly,

(A) how far from the anomaly can it get?

(b) what force is exerted on the ship at this turning point?

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Category:- Physics
Reference No.:- M91026782

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