Fluidity

Q. Fluidity is a property that determines how easily a liquid flows.

1. True
2. False

Q. Density of a substance in solid state is than the density in liquid state.

1. less
2. more
3. equal

Q.

Any substance which begins to flow when an external force is applied on it is called a fluid.

1. True
2. False

Q.

Comment upon the following: fluidity

Q. Arrange the following in the decreasing order of their fluidity:

1. Water > Honey > Toothpaste
2. Water > Toothpaste > Honey
3. Honey > Toothpaste > Water
4. Toothpaste > Water > Honey

Q. Gases have lower density compared to that of solids or liquids. Explain.

Q. Which of the following property determines the ease with which a liquid flows?

1. Elasticity
2. Hardness
3. Density
4. Fluidity

Q. What is the difference between viscosity and fluidity