TS EAMCET · Physics · Mechanical Properties of Fluids
A block of material with density \(3 \mathrm{~g} / \mathrm{cc}\) is placed on a fluid of density \(7 \mathrm{~g} / \mathrm{cc}\). The fraction of volume of the piece of material outside the fluid is
- A 0.43
- B 0.57
- C 0.63
- D 0.15
Answer & Solution
Correct Answer
(B) 0.57
Step-by-step Solution
Detailed explanation
Density of the material, \(\rho=3 \mathrm{~g} / \mathrm{cc}\) Density of the fluid, \(\sigma=7 \mathrm{~g} / \mathrm{cc}\) Let the volume of the material be \(V\) and \(n\) portion of the volume of the block submerged in the fluid. \(\therefore\) Weight of the fluid is…
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