Properties and Applications of Fluids

What is a key property of fluids that determines how well they flow?

• Weight

• Density

• Color

• Viscosity

What are the three main states of matter discussed in the video?

• Solid, Gas, Plasma

• Liquid, Gas, Plasma

• Solid, Liquid, Plasma

• Solid, Liquid, Gas

How do non-Newtonian fluids differ from Newtonian fluids?

• They have a fixed shape.

• Their viscosity changes with applied force.

• They are always solid.

• They do not flow.

What is the ratio of cornstarch to water needed to achieve a honey-like consistency?

• 1:1

• 5:1

• 10:1

• 2:1

What type of mixture is created when cornstarch is suspended in water?

• Solution

• Colloid

• Suspension

• Emulsion

What is the role of contact lens solution in the slime-making process?

• It increases the viscosity.

• It dissolves the glue.

• It helps form polymer chains.

• It acts as a colorant.

Which of the following is an example of a polymer?

• Sand

• Salt

• Water

• Rubber

What is the main ingredient used to make the non-Newtonian slime?

• Cornstarch

• White glue

• Baking soda

• Water

What is the purpose of adding baking soda in the slime recipe?

• To add color

• To increase viscosity

• To help form the slime

• To dissolve the glue

What should you do after playing with the slime?

• Store it in the fridge.

• Wash your hands with soap and water.

• Leave it on the table.

• Throw it away immediately.