A horizontal uniform meter stick supported at the 50-cm mark has a mass of 0.50 kg hanging from it at the 20-cm mark and a 0.30-kg mass hanging from it at the 60-cm mark. Determine the position on the meter stick at which one would hang a third mass of 0.60 kg to keep the meter stick balanced.
A. 74 cm
B. 70 cm
C. 65 cm
D. 86 cm
E. 62 cm
Answer: B
Physics & Space Science
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