Question: Select the correct answer. A roller coaster car moving at a velocity of 30 meters/second has a momentum of 2.5 104 kilogram meters/second. What is

Select the correct answer. A roller coaster car moving at a velocity of 30 meters/second has a momentum of 2.5 104 kilogram meters/second. What is its mass? A. 85 kilograms B. 8.3 102 kilograms C. 7.6 102kilograms D. 7.6 103 kilograms E. 7.6 104 kilograms

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