Assertion: The viscosity of liquid increases with rise of temperature.Reason: Viscosity of liquid is the property of the liquid by virtue of which it opposes the relative motion amongst its different layers.

With the increase in temperature, the viscosity of a liquid

How will raise in temperature affects the viscosity of liquids and gases?Both increasesBoth decreasesIn case of liquids, decreases and in case of gases, increases.In case of liquid, increases and in case of gases, decreases.

What happens to the viscosity of oil with increasing temperature?Group of answer choicesIncreasesDecreasesDoesn't change

How does increasing the temperature of a liquid below the boiling point affect the motion of the particles in the liquid?A.The motion of the particles strengthens the forces between the particles.B.The particles move faster.C.The particles move slower.D.The motion of the particles overcomes the forces holding the particles together.SUBMITarrow_backPREVIOUS

Newton’s law of viscosity states thata.  the shear stress applied to the fluid is directly proportional to the velocity gradient du/dyb.the shear stress applied to the fluid is inversely proportional to the velocity gradient du/dyc.    the shear stress applied to the fluid is directly proportional to the  specific weight of the fluidd.the shear stress applied to the fluid is directly proportional to the  specific weight of the fluid