Liquid A is known to have a lower viscosity and lower surface tension than Liquid B Use these facts to predict the result of

Question

Liquid A is known to have a lower viscosity and lower surface tension than Liquid B Use these facts to predict the result of each experiment in the table below if you can experiment Liquid A and Liquid B are each pumped through tubes with an inside diameter of 11 0 mm and the pressures PA and PB needed to produce a steady flow of 4 2 mL s are measured Wax coated particles carefully put onto the surface of Liquid A or Liquid B will stay on the surface if the particles are small enough and mB The heaviest mass of particle m that will stay on each liquid s surface without sinking are measured predicted outcome OPA will be greater than PB OPA will be less than PB OPA will be equal to PB It s impossible to predict whether PA or PB will be greater without more information OmA will be greater than mB Om will be less than mB OMA will be equal to mB It s impossible to predict whether m or MB will be greater without more information X

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