Viscosity
Trending Questions
Q. Viscosity of liquid decreases with increase in temperature.
- True
- False
Q.
Viscosity
Has the dimensions of kgms-1
Is measured in poise
Has the dimensions of kgm2s-1
None of the above
Q.
With increasing molecular mass of a liquid, the viscocity:
all are wrong
decreases
increases
no effect
Q.
Viscosity
Applies to Newtonian fluids
Increases with temperature (Newtonian)
Both a and b
Neither a nor b
Q.
The viscosity of which liquid is the maximum?
Water
Glycol
Acetone
Ethanol
Q.
The reciprocal of viscosity is called
none of these
surface tension
frictional resistance
fluidity
Q.
Choose the correct statement with respect to liquids or the liquid state:
Surface tension increases with temperature
Addition of soap reduces surface tension
Viscosity is independent of intermolecular forces
Stalagmometer measures viscosity
Q. Viscosity of a liquid decreases with an increase in its temperature.
- True
- False
Q. is the property of liquids due to which there is a resistance to movement between two layers of a liquid.
- viscosity
- volatility
- surface tension
Q. Which of the following liquids has the highest viscosity ?
- Benzene
- Carbon disulphide
- Acetone
- Ethanol