Multiple Choice
A metal cube fully submerged in water shows an apparent weight of 1.9 N. When completely submerged in acetone, its apparent weight is 2.2 N. What is the length of the side of the cube? (Note: The density of water is ñwater = 1000 kg/m3 and of acetone ñacetone = 784 kg/m3.)
A) 5.0 × 10-2 m
B) 2.5 × 10-3 m
C) 1.4 × 10-4 m
D) We need to know the mass of the cube to calculate the length.
Correct Answer:
Verified
Correct Answer:
Verified
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