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A squre metal plate of 10cm side moves p...

A squre metal plate of 10cm side moves parallel to another plate with a velocity of `10cm s^(-1),` both plates immersed in water. If the viscous force is 200 dyne and viscosity of water is 0.01 poise, what is their distance a part.

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SL ARORA-Mechanical Properties of fluids-Exercise
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