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The word barber is derived from the Latin word Barba, meaning: - ️️Beard Barber-surgeons participated in the practice of: - ️️Bloodletting, tooth pulling, and surgery In 1983, A.B. Moyer established Americas first barber: - ️️School State barber boards are primarily interested in maintaining high standards of: - ️️Competency One key function of state barber boards is to protect the health, safety, and welfare of the: - ️️Public Personality, personal hygiene, an...

Which of the following does lathering the face accomplish? - ️️Softens hair and holds it in upright position Which of the following refers to thinning the hair with conventional haircutting shears? - ️️Slithering Combs and brushes are sanitized by immersion in? - ️️Disinfectant solution A dry skin type does not produce enough what? - ️️Sebum The 3 parts of a muscle are? - ️️Insertion, belly, origin Check inventory stock for damage or bulging containers which ca...

Repetition, word association and mnemonics are useful for - ️️strengthening your memory In the middle Ages, the tonsure was worn mostly by - ️️Priests The barber-surgeon who is considered the greatest surgeon of the Renaissance and the father of modern surgery is - ️️Ambrosia pare Barbering began to emerge as an independent profession by the - ️️nineteenth century in the late 1800s. members of employee organizations were called - ️️journeymen barber A.B. Moler...

1. Wrapping the hair around permanent wave rods must be performed with an absolute minimum of: A. tension C. winding B. smoothness D. softening - ️️A 2. The permanent wave solution is required in order to break the: A. peptide links C. sulfur bonds B. hydrogen bonds D. polypeptides - ️️C 3. In permanent waving, the processing time depends primarily on the hair's texture, elasticity and: A. porosity C. color B. shade D. long length - ️️A 4. The two general cl...

99% isopropyl alcohol is not an __________ registered disinfectant . - ️️EPA A.B Moler is important in the history of barbering because he: - ️️Published the first barbering textbook According to current trends, barbers must be prepared to meet a variety of _________ preferences. - ️️Male Acids and alkalis mixed together in equal proportions do what? - ️️Neutralize each other The adjustable lamp on a manicuring table should have a _______ watt bulb. - ️️40 Afte...

What percentage of the potential energy in food is converted into energy? - ️️40 percent For physically active adults, what percentage of calories in each meal should come from complex carbs? - ️️65 percent What is the body's primary source of instant energy? - ️️carbs What is required by human body to burn fat? - ️️carbs Which of the following is the body's longer term energy source? - ️️glucose and glycogen What is needed for the proper absorption of many v...

Health - ️️absence of disease Fitness - ️️degree of body functioning; ability to handle physical demands Benefits of Fitness - ️️1) improves general health, wards off disease, slows aging process 2) improves mental outlook and mood through the release of endorphis 3) helps one achieve a better body composition (low fat, high muscle) 4) improves stat4e of mind, promotes better mental health, improves sleep 5) helps in achieving better bone density 6) enhances self-confidenc...

If a new client's goal is to build muscular strength, how often should they train per week? - ️️1-2 times Once 3-5 times Every day (CSP) Which of the following activities is safe for pregnant women to engage in? - ️️Swimming (CB) Which of the following was most likely created using the principles of biomechanics? - ️️An ergonomic office chair (All of the above)** A supportive device for those with carpal tunnel syndrome Shoe inserts to correct posture (CES)What are t...

During arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? - ️️Heat Affect Zone (HAZ) In parallel electrical circuits, the voltage across each resistor is the same since each path is connected to the same voltage source. Select the correct statement. A. in each parallel path the resistance must be equalized to create equal voltage. B. the current flowing in each parallel path must be the same as the vo...

A Plasma is: A) A gas made up of positive ions and free electrons B) A liquid used to reduce adherence of spatter C) The main component in an inverter power source D) Always present in an electrical circuit - ️️A) A gas made up of positive ions and free electrons To increase melting rate (burn-off rate) in the shielded metal arc welding (SMAW) process, which polarity should be used? A) DCEP B) ACEP C) DCEN D) ACEP - ️️C) DCEN Which type of welding power source is used for...

1.To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - ️️a) A transverse weld tension test 2. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-propane cutting. d) Plasma arc cutting...

1.To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - ️️a) A transverse weld tension test 2. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene cutting. b) Air-carbon arc cutting. c) Oxy-propane cutting. d) Plasma arc cutting...

Which of the following problem(s) are caused by egress? - ️️Interference with aeronautical navigation an communication, amateur radio, public service, and cellular communications. What cumulative leakage index (CLI) meets Federal Communications Commision (FCC) requirements? - ️️64 or less What is the maximum allowable signal detectable in the airspace during flyover? - ️️10 µv/m CLI calculations do not include leakage below: - ️️50 µv/m. Which of the following is a ...

The Open Systems Interconnection reference model (OSI/RM) Network Layer serves which primary purpose? - ️️It uses Layer 3 addresses to create multiple routed networks. The address 68.56.189.17 belongs to which Internet protocol (IP) class? - ️️Class A What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? - ️️The datagram loops back inside the host and never leaves the network interface card (NIC). Which device evaluates and acts upon a packet's ...

According to SCTE- and NCTA- recommended trunk system map symbols, fiber-optic cable is represented by - ️️Double arrows within a small circle on a solid line. The forward path signal in a traditional tree-and-branch architecture - ️️originates at the headend and is transmitted downstream through coaxial trunk cable and trunk amplifier. In a HFC network, - ️️Processing equipment in the headend converts the forward RF signal to a light signal. During aerial plant construction...

Stimulation of glottis associated with intubation can cause _________ and increase _______. - ️️dysrhythmias; ICP When preparing to use succinylcholine, what medication can be administered first in order to decrease the incidence of bradycardia? - ️️atropine What are three signs of adequate paralysis? - ️️apnea, laxity of mandible, and loss of eyelash reflex If intubation is not successful within 30 seconds, stop and ventilate for ______ to ________ seconds? - ️️30 to 60...

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Why do only the outer electrons leave their orbit shells? - ️️Only outer electrons leave their orbit shells because electrons farthest from the nucleus are more easily freed from their orbits due to a weaker electrostatic force. What is required to have a balanced (or stable) atom? - ️️The number of electrons must equal the number of protons in order to have a balanced atom. List the capacity of each of the first four orbital shells of an atom. - ️️Shell: #1 = 2 electrons; #2 =...

Which of the following will strengthen signals as they move farther away from the headend through the trunk express system? - ️️B) Distribution amplifiers. Which of the following describes a carrier wave? - ️️B) A wave with a much higher frequency than the input signal. Which of the following describes modulation? - ️️B) The reshaping of a carrier wave to include information contained by an input signal. Which of the following is the symbol for power? - ️️W = watts Wh...

What term describes the number of wave crests that pass a fixed point during a particular period of time? - ️️Frequency In data networking, this term is defined as "Signals may flow in either direction, but not simultaneously". - ️️Half Duplex Two CPUs have the same size data bus. Which one will process data faster? - ️️The one with a higher clock speed This unique ID number is coordinated by the Institute of Electrical and Electronics Engineers and is used by only one net...