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The viscous force on an

You have read in a magazine that materials with a high viscosity are excellent to use to stop squeaky doors. You have looked
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a rain drop of radius 0.3mm has a terminal velocity in air 1m/s. the viscosity of air is 18×10^-5 dyne cm^-2 s. find the
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Which of these is correct about viscosity?Question 10 Select one: both viscous force and upthrust act upwards it increases with
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The viscous force on an oil drop is measured to be 6.0 10-13 N when the drop is falling through air with a speed of 9.0 10-4
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Given that an iron ball falls in glycerine contained in a jar where the viscous force F depends on terminal velocity V radius R
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A spherical body of diameter 4cm falls freely through air with the velocity of 0.5m/s. The coefficient of velocity of air is
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A particle with specific charge α:=q/m=10e8 C/kg enters a bubble chamber where its path can be observed. A magnetic field of
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Two small metal spheres of densities in the ratio 3:2 and diameters in the ratio 1:2 are released from rest in two vertical
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A small sphere of massm = 0.520 kg is dropped from rest into a viscous liquid in which the resistive force on the sphere can be
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A 9.00 kg object starting from rest falls through a viscous medium and experiences a resistive force = -b , where is the
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