Multiple Choice
A 4.0-kg cylinder of solid iron is supported by a string while submerged in water.What is the force that the string exerts on the cylinder? The density of iron is 7860 kg/m3 and that of water is 1000 kg/m3.
A) 2.5 N
B) 20 N
C) 24 N
D) 34 N
E) 40 N
Correct Answer:
Verified
Correct Answer:
Verified
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