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A piece of gold weighs 50 g in air and 4...

A piece of gold weighs 50 g in air and 45 g in water. If there is a cavity inside the piece of gold, then find its volume [Density of gold = 19.3 g/cc].

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To find the volume of the cavity inside the piece of gold, we can follow these steps: ### Step 1: Understand the Given Data - Weight of gold in air (W_air) = 50 g - Weight of gold in water (W_water) = 45 g - Density of gold (ρ_gold) = 19.3 g/cm³ - Density of water (ρ_water) = 1 g/cm³ ...
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