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Q: What is the momentum of a 50-kilogram ice skater gliding across the ice at a speed of 5 m/s? A. 10 B. 500 kg•m/s C. 50 kg D. 250 kg•m/s
A: D. 250 kg?m/s
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User: What is the momentum of a 50-kilogram ice skater gliding across the ice at a speed of 5 m/s? A. 10 B. 500 kg•m/s C. 50 kg D. 250 kg•m/s

Weegy: D. 250 kg?m/s
kathryn37|Points 0|

User: What force is responsible for the repulsion between two positively-charged particles? A. centripetal B. electric C. gravitational D. nuclear

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Asked 9/20/2012 7:53:42 AM
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