Solve.The gravitational attraction between two masses varies inversely as the square of the distance between them. If the force of attraction is 2.25 lb when the masses are 4 ft apart, what is the attraction when the masses are 6 ft apart?
A. 4 pounds
B. 1 pound
C. 3 pounds
D. 2 pounds
Answer: B
Mathematics
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A. -12 B. 10 C. 12 D. -10
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A. Quadrant III
B. Quadrant III
C. Quadrant II
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