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Properties of Matter question

2016 · Shift 1 · Q39
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Properties of Matter question

2016 · Shift 1 · Q39

JEE AdvancedPhysicsProperties of MatterNumerical+3 / −1
Consider two solid spheres P and Q each of density 8 gm cm–3 and diameters 1 cm and 0.5 cm, respectively. Sphere P is dropped into a liquid of density 0.8 gm cm–3 and viscosity η\etaη= 3 poiseulles. Sphere Q is dropped into a liquid of density 1.6 gm cm–3 and viscosity η\etaη = 2 poiseulles. The ratio of the terminal velocities of P and Q is
Numerical answer
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