A ring weighs 83.327×10ʻN in air and 80.33×10+N wżen submerged in water: 1. What is the volume of the ring? 2. What is the density of the ring? 3. What is the ring made of?
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A: weight in air = 26.03 gm weight in water = 21.48 gm so bouyant force = 21.48-26.03 = 4.55 gm
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Q: A block of wood floats in fresh water with 0.45 volume V submerged. Find the density of the wood?
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