How does temperature affect viscosity of gas - Heat Transfer
Q. How is the viscosity of gas affected by change in its temperature?- Published on 11 Aug 15a. viscosity of a gas decreases with increase in temperature of gas
b. viscosity of a gas increases with increase in temperature of gas
c. viscosity of a gas is not affected by change in temperature of gas
d. viscosity of a gas is unpredictable
ANSWER: viscosity of a gas increases with increase in temperature of gas