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FREE AND STUDY GAMES ABOUT STACK #901692 EXAM
QUESTIONS
Qs and Ans Expert- Explanation
This Exam contains:
-Guarantee passing score -42 Questions and Answers -format set of multiple-choice -Expert- Explanation
Question 1: rods to large for the desired curl can cause
Answer:
a limp curl
Question 2: which perm wrap is considered the most basic perm wrap pattern
Answer:
rectangle Question 3: a larger base size will have which of the following effects on the curl
Answer:
reduce strength
Question 4: too much hair on a rod can cause
Answer:
an uneven curl pattern
Question 5: which waving solution has the shortest processing time
Answer:
alkaline Question 6: which tool position is used in perimeter areas where closeness is desired
Answer:
underdirected Question 7: What type of rods produce a large curl pattern on either side and a smaller curl in the center
Answer:
concave Question 8: To achieve the desired curl formation hair should wrap around the rod at least how many times
Answer:
- 1/2
Question 9: the most common end paper technique used to avoid bunching at the ends is the
Answer:
double paper
Question 10: the base is defined as the area between two
Answer:
partings
Question 11: The most common base control for perming is a/an
Answer:
half off base
Question 12: to achieve maximum volume which tool position should be used
Answer:
on base
Question 13: 1938 Arnold f. willatt inventened the first
Answer:
cold wave
Question 14: The inventor of the first permanent wave machine was
Answer:
Charles Nessler
Question 15: in perming a one base size is
Answer:
equal to the diameter of perm rod
Question 16: use heat tension control and a weaving lotion to process hair
Answer:
acid waves Question 17: what term refers to the hairs ability to absorb moisture liquids and chemicals
Answer:
porosity Question 18: hydrogen peroxide sodium perborate or sodium bromate are commonly used in
Answer:
neutralizers Question 19: The overlap method of wrapping hair around a perm tool is also called
Answer:
croquignole Question 20: What element do most acid waves use along with tension and waving lotion to process hair
Answer:
heat
Question 21: which waving solution is not recommended for porous or damaged hair
Answer:
alkaline
Question 22: alkaline waves carry a ph of
Answer:
8.0 - 9.5
Question 23: acid waves have a ph of
Answer:
6.9 - 7.2
Question 24: What type of wave uses thioglycolic acid or its derivatives with ammonia and processes the hair without heat
Answer:
Cold
Question 25: thio-free perms use what as a reducing agent
Answer:
cystemine hydrocholoride Question 26: The hairs ability to stretch and return to its original shape is called
Answer:
elasticity Question 27: The first machine capable of producing permanent curl was invented in
Answer:
1905 Question 28: what procedure reduces the swelling of the hair and hardens the bonds into the new size and shape during a perm process
Answer:
applying neutralizer
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