GRADE A+

Wrapping the hair around permanent wave rods must be performed with an absolute minimum of: A. tension C. winding B. smoothness D. softening Correct Answer: A 2. The permanent wave solution is required in order to break the: A. peptide links C. sulfur bonds B. hydrogen bonds D. polypeptides Correct Answer: C 3. In permanent waving, the processing time depends primarily on the hair's texture, elasticity and: 2 A. porosity C. color B. shade D. long length Correct Answer:...

what lighting is best to judge existing hair color? Correct Answer: natural when performing a lightener retouch a licensee should? Correct Answer: not overlap the product which substance is used on prelightened hair to achieve pale, delicate colors? Correct Answer: toner what volume developer is recommended for covering gray hair? Correct Answer: 20 the chemical process involving the removal of natural color pigment from the hair is referred to as Correct Answer: lightening what colo...

The process of decontamination maybe a achieved through: Correct Answer: Sterilization, disinfection, sanitation State barber boards and health departments require only: Correct Answer: Disinfection and sanitation procedures An example of an antiseptic is : Correct Answer: Hydrogen peroxide The sanitizing agents most often used in barber shops are: Correct Answer: Chemical disinfectants A covered receptacle containing a disinfectant solution for tools to be immersed Correct Answer: Wet ...

Importance of Air Transportation Correct Answer: -easy travel -freight shipment -airport infrastructure and security -commercial aviation -global economy Development of Aviation Correct Answer: -flight as a practical means of transportation (Charles Lindbergh) -WWI aviation becomes an industry Air Mail Act Correct Answer: -1925 -award airmail routes to private contractors -need of airport to inspect sealed bags of mail -Army transferred some rail routes to commercial carrier

Formula for Min. taper length Correct Answer: L=(WS²)/60 for 40MPH or less, L=WS for 45MPH or more speed used in formulas should be Correct Answer: The off peak 85th percentile. Which is the speed at or below which 85% of vehicles travel operating speed in free flow conditions Distance of L for 25 MPH with 12' Lane width Correct Answer: 125' Distance of L for 35 MPH with 12' Lane width Correct Answer: 245' Distance of L for 45 MPH with 12' Lane width Correct Answer: 540' 2 D...

What stage: Gather available data Prior to occupying TTC zone Consider the needs of all users Coordinate between adjacent or overlapping projects Correct Answer: Planning What stage: Select best traffic control alternative based on: safety, mobility, cost, constructability Correct Answer: Design What Factors effect the design of a TTC plan Correct Answer: Traffic Factors, characteristics, and speed. Traffic controls, urban features, and traffic generato

Category 1 Correct Answer: Category of Water that originates from sanitary water source (Clean) Catetroy 2 Correct Answer: Category of Water that is contaminated; may cause discomfort or sickness (Grey) Category 3 Correct Answer: Category of Water that is grossly contaminated; includes toxins, pathogens Special Situation Correct Answer: Regulated or hazardous materials Class 1 Correct Answer: Class of water that has least amount of water, absorption and evaporation 2 Class 2 Correc...

immediate supervisor or bosrough court officer Correct Answer: who authorize strip search at stationhouse. when you arrest someone you must ________. Correct Answer: Rear-Cuff & Double Lock upon taking a person into Custody Correct Answer: IMMEDIATELY field search/frisk looking for weapons, evidence, contraband. (perform to ensure the safety of the officer) when you doing a FRISK/FIELD SEARCH you going to do a _________________. Correct Answer: Methodical External Body Examination If ...

Since engineers and construction managers are confronted with ethical situations throughout a project, what should they consider in making decisions? Correct Answer: 1. what is the right thing to do - based on moral upbringing 2. make sure that the definition of a conflict of interest is clear to everyone 3. health and safety concerns on construction sites and 4. considering who to hold accountable, ex: who has a contract with who, and who is responsible for ensuring contract is upheld ...

What is NOT one of the AFO's primary responsibilities? Correct Answer: Teaching Lessons What should you do every day as a part of your AFO safety duty program? Correct Answer: Facility Inspection How many gallons of water is in one cubic ft? Correct Answer: approximately 7.5 How do you calculate how many gallons are in a pool? Correct Answer: 1. calculate the volume (LxW)xDavg 2. multiple by 7.5 gallons Law of Dilution Correct Answer: During a turnover less than half of the water mole...