Electricity
Does electricity occupy space?
No
True or False
All hair color products are organic chemicals.
True
Is sodium chloride water?
No (sodium chloride is common table salt)
What are the three main lines used in hair cutting?
Vertical, horizontal, and diagonal
What profile is considered the ideal profile?
Straight profile
Are rubber, silk, wood, and glass good insulators?
Yes!
True or False
The oxidation of hair color is an example of a physical change.
False
true or false
Cold cream is an example of an oil-in-water emulsion of two immiscible liquids.
false
What face shape is considered the ideal face shape?
Oval
Is the eye more drawn to lighter or darker colors?
Lighter colors
What are the two types of electric currents?
Direct and alternating.
Are water and alcohol examples of miscible liquids?
Yes
What does all matter exist in a form of?
Solid, liquid, and gas
The outline of the face, head, and figure seen in a side view is the...
profile
True or false
to measure symmetry you should divide the face into 4 equal parts.
True
A measurement of how much electricity is being used in one second is a...
watt
Chemically combining two or more atoms produces a...
molecule
What is the simplest form of chemical matter that cannot be broken down.
An element
What hair type offers the most versatility when styling?
Wavy, Medium hair
Establishing equal or appropriate proportions to create symmetry in a design is called...
balance
How many miles per second does electricity travel?
186,000
A common volatile organic compound used in hair spray is
ethyl alcohol
The chemical combination of two or more atoms of different elements produces a
compound
Another name for the form or mass of a hairstyle is...
The part of the overall design that the client will respond to first is the...
silhouette