The heat of fusion for ice at 0 
is 333.7 kJ/kg. What is the energy needed to melt 100 grams of ice at 0.00
A. 39.4 kJ
B. 12.7 kJ
C. 17.5 kJ
D. 25.5 kJ
E. 33.4 kJ
E. 33.4 kJ
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A suspended object A is attracted to a neutral wall. It's also attracted to a positively-charged object B. Which of the following is true about object A?
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