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Nccer electrical level 2 module 3 NEC requirements must be adhered to when installing incandescent recessed lighting fixtures because they - Answer- are a fire hazard if installed incorrectly which of the following will shorten the life of a filament in an incandescent lamp? - Answer- operating at warmer temperature chandeliers are a type of - Answer- suspended lighting fixture when white light is passed through a prism, how many total colors are visible - Answer- 6 Compared to st...

NCCER Electrical Level 2 Module 5 "Pull and Junction boxes" Where in the NEC will you find the most information on pull and junction boxes? - Answer- NEC Article 314 The combination coupling in Figure FQ01 is used to connect ___. - Answer- Flexible conduit to rigid conduit When calculating the pull box size for straight pulls on systems operating at 1,000V or less, the length of the box must not be less than ______. - Answer- eight times the trade diameter of the largest raceway If...

NCCER Electrical Level 2 Module 2 Motors: Theory and Application Sections 4-6 The two primary types of motor enclosures classified by NEMA are ____. - Answer- open and totally enclosed An open AC squirrel cage motor that makes use of form-wound coils and an insulation system is known as a(n) _____. - Answer- sealed windings(type) The NEMA frame designation for gasoline pump motors is ____. - Answer- G The letters FLA on a motor nameplate stand for ____. - Answer- full-load amps To...

NCCER Electrical Level 2 Module 2 Motors: Theory and Application How DC motors operate? - Answer- Magnetic lines of force are continuous and always form closed loops; Magnetic lines of force do not cross. Armature - Answer- The rotating windings of a DC motor. Commutator - Answer- A device used on electric motors or generators to maintain a unidirectional current. Torque - Answer- _____ is produced by mounting a loop in a fixed magnetic field and as long as the fields of the magnet a...

CHST REVIEW employer responsibilities regarding use of GFCI - Answer- 1. delegate implementation to 'competent person' 2. 120V which operate at 15 to 20 amps, not permanent, equipe with GFCI 3. applies to all cord sets not part of permanent building struction ain written description of th eprovisions. OSHA specification which apply to wire rope used in construction rigging - Answer- -no more than three tucks ina wire rope -wire ropes used for hoisting or lowering be continuous length...

Med/Surg Test #2 / Final For NUR 172 HIV - Answer- A virus that attacks and destroys the human immune system and causes AIDS AIDS - Answer- A serious (often fatal) disease of the immune system transmitted through blood products especially by sexual contact or contaminated needles. PREP for HIV - Answer- -pre-exposure prophylaxis Emtricitabine/tenofovir -to lower aquisition of HIV -to lower morbidity and mortality -need to continue regular screening and safe sex -long term side eff...

NURS 172 EXAM 5 A 22-yr-old female patient with an exacerbation of ulcerative colitis is having 15 to 20 stools daily and has excoriated perianal skin. Which patient behavior indicates that the nurse's teaching about skin integrity has been effective? a. The patient uses incontinence briefs to contain loose stools. b. The patient uses witch hazel compresses to soothe irritation. c. The patient asks for antidiarrheal medication after each stool. d. The patient cleans the perianal ...

NURS172 Final Exam Anxiety Disorder - Answer- panic without reason; primitive survival skills take over, defense responses rescue, cognitive skills decrease significantly, trouble thinking and reasoning, restless, irritable, angry, VS increase due to surge in adrenaline, muscles tighten not situational or limited to certain events Panic Disorder - Answer- 15-30 minutes of rapid, intense, escalating anxiety in which person experiences great emotional fear, as well as physiologic discomf...

NURS 172 EXAM 1 The nurse sits silently as the group members stray from the assigned topic - Answer- during a therapeutic group, which nursing action demonstrates a laissez faire leadership style? 1. the nurse mandates that all group members reveal an embarrassing personal situation 2. the nurse asks for a show of hands to determine group topic preferences 3. the nurse sits silently as the group members stray from assigned topic 4. the nurse shuffles through papers to determine the faci...

NUR 172 Kaposi sarcoma (KS) is diagnosed through A) visual assessment B) biopsy C) computed tomography D) skin scraping - Answer- B) biopsy The nurse notes that an older adult was treated for a wound infection and pneumonia within the last 6 months. Which factor will the nurse attribute to this client's illnesses? A) Decline in self-care activities B) Polypharmacy C) Reduced vitamin intake D) Immunosenescence - Answer- D) Immunosenescence In a client infected with human imm...

NURS 172 Exam 1 Pre-interaction phase - Answer- ***assessment*** >>Obtain information about the client from chart, significant others, or other health team members >>Examine ones own feelings, fears, and anxieties about working with a particular client Orientation (introductory) phase - Answer- ***build trust and rapport*** >>Create and environment for trust and rapport >>Establish contract for intervention >>Gather assessment data >>Identify clie...

Nurs 172 HESI Final a. Alprazolam - Answer- Shane, a veteran of the war in Iraq, has been diagnosed with post-traumatic stress disorder (PTSD). He is a client of a VA outpatient clinic. He tells the nurse that he experiences panic attacks. Which of the following medications may be prescribed for Shane to treat his panic attacks? a. Alprazolam b. Lithium c. Carbamazepine d. Haldol 1. Ensuring therapeutic termination 2.Collaborating to set appropriate goals 4. Promoting client insight ...

DAA Lab practical I and lecture exam Calvaria aka skull cap - Answer- What is another word for cranial vault? Forearm - Answer- What does antebrachium mean? 22 - Answer- How many bones are in the skull? Sutures - Answer- The bones of the skull are joined together by what? 14 - Answer- How many facial bones are there? Vomer and mandible - Answer- All facial bones are paired except for which two? 8 - Answer- How many cranial bones are there? When does the anterior fontanell...

DAA Final (Parker University) The term systole is associated with contraction of the heart. A. True B. False - Answer- A. True Which of the following is true concerning the right lymphatic duct? A. Lymph drained by the right lymphatic duct enters the venous system at the junction of the right subclavian and right jugular veins. B. drains lymph from the left side of the head, neck, and thorax C. begins at the cisterna chyli D. drains lymph from both lower limbs - Answer- A. Lymph dra...

DAA Exam 2 Parker University Which of the following correctly identifies the innervation of the brachialis muscle? - Answer- musculocutaneous nerve and radial nerve Peroneus (fibularis) longus, peroneus (fibularis) brevis, and peroneus (fibularis) tertius are all innervated by the same nerve. - Answer- False Which of the following muscles attach to the radial tuberosity? - Answer- biceps brachii Which of the following choices places the tendons of the deep posterior leg in proper ord...

DAA-Lecture exam 2 extra credit Parker tri 1 •Extrinsic Back Muscles - - Answer- superficial •involved with movement of the pectoral girdle and humerus at the shoulder joint •Includes the trapezius and latissimus dorsi muscles• •Intrinsic Back Muscles (superficial. intermediate, deep) - Answer- ***IMPORTANT FOR MOVEMENT & POSTURE OF SPINAL COLUMN Splenius m. (capitis and cervicis) - Superficial Intrinsic group •Erector Spinae mm. - Intermediate intrinsic group •Transve...

Parker Tri 1 : DAA Final Review From Dr. G 05. abduction (protract) of the scapula (medial pectoral, long thoracic Nn) - Answer- pectoralis major, serratus anterior 01. What is anatomy? - Answer- study of structure 02. How does breathing affect the pH of blood? - Answer- ↑ in breathing rate: ↓ CO₂ ↑O₂ = ↓ H+ and pH level 03.Define anatomic position? Why is it important? - Answer- standing face forward, with volar surface of the (palms) hands facing anteriorly importa...

Parker Tri 1 DAA: anatomic reference points & actions anterior - Answer- front posterier - Answer- back ventral - Answer- under surface dorsal - Answer- top surface median sagittal plane - Answer- divides the body into right and left parts coronal plane/ frontal plane - Answer- divide body into anterior and posterior parts transverse, horizontal, axial planes - Answer- divide the body into superior and inferior parts flexion - Answer- distal proximal movement in a sagitta...

DAA: Exam 1 Lecture What is the other name for Thoracic Vertebrae? - Answer- Dorsal Name the structures on a typical Thoracic Vertebrae? - Answer- Why is T1 atypical? - Answer- 1 full costal facet and a demifacet What is the difference between a facet and a process? - Answer- Facets have an articular surface. How many surfaces does a typical Thoracic vertebrae have? - Answer- 12 Superior body Inferior body Two superior articular facets Two inferior articular facets 3 demif...

DAA: Exam II Questions What muscles arise from the Paraxial mesoderm? - Answer- All skeletal muscle What muscles arise from the lateral plate mesoderm? - Answer- Cardiac and smooth When do striations appear in skeletal muscle? - Answer- End of the third month T or F sensory neurons develop side by side with muscle. - Answer- True What are the two divisions of myotome? - Answer- Epaxial, hypaxial What muscles are epaxial and what innervate them? - Answer- Extensor muscles of nec...