Viscosity

Q. Which of the following liquids has the highest viscosity ?

1. Benzene
2. Carbon disulphide
3. Acetone
4. Ethanol

Q.

Viscosity

1. Applies to Newtonian fluids

2. Increases with temperature (Newtonian)

3. Both a and b

4. Neither a nor b

Q. Viscosity of liquid decreases with increase in temperature.

1. True
2. False

Q.

With increasing molecular mass of a liquid, the viscocity:

1. decreases

2. increases

3. no effect

4. all are wrong