Classrep2

NEC Article ______ defines breakers and fuses. - ANSWERAccording to NEC Article 100, a device that opens and closes a circuit by nonautomatic means automatically closes for a predetermined overcurrent. Annex _____ of NEC covers conduit fill. - ANSWERAnnex C of NEC covers conduit and tubing fill for conductors and fixture wire fill. NEMA stands for National Electrical Manufacturers Association - ANSWERTrue - NEMA is the acronym for National Electrical Manufacturers Association. What does...

At carnivals and fairs, service equipment shall not be installed in a location that is accessible to unqualified persons, UNLESS the equipment ____. A. has a voltage to ground of not more than 125 volts B. is provided with GFCI protection C. is lockable D. is installed at a height of more than 6 feet - ANSWERC. is lockable pg. 463 Where the NEC specifies that one equipment shall be "within sight from" or "within sight of" another equipment, the specified equipment is to be ...

A 150 kVA service transformer has a 480Y/277 volt 3-phase primary and a 208Y/120 volt, 3-phase secondary. What is the approximate full-load ampere rating of the primary of the transformer? - ANSWER180 amperes A 50 kVA transformer with a 480-volt, 3-phase, primary and a 208Y/120 volt, 3-phase secondary is to be installed. Overcurrent protection is required on both primary and secondary sides of the transformer. Determine the MAXIMUM standard size overcurrent protection device permitted on the ...

#1 Refer to the Level Power plan by clicking on the EXHIBIT button above Based on the information shown of this exhibit, the current in the branch circuit for the HP-5 indoor unit is _________amperes A.0 B. 7.2 C. 52.0 D. 72.1 - ANSWERD. 72.1 #2 Refer to the Level Power plan by clicking on the EXHIBIT button above For the circuit that serves the outside HP-5 motor compressor conditioning unit, the maximum rating of the inverse time breaker permitted to provide short-circuit is ___am...

______ shall be permitted to be concealed within walls, floors and ceilings were the walls, floors and ceilings provide a thermal barrier material which has at least one hour finish reading as identified in listing of fire rated assemblies. - ANSWERENT _____________ motors are permitted as controllers. - ANSWERPortable ________________ shall clearly indicate whether they are in the open off or closed on the position where circuit breaker handles are Operated vertically rather than rotation...

2 wires in nipple - ANSWER31% 20 amp Branch circuit supplies multiple receptacles the receptacles shall have a ampere rating no less than - ANSWER15 amps 24' nipple fill - ANSWER60% 30' nipple - ANSWER53% 42' nipple - ANSWER53% a 120 volt 15-20 amp receptacle shall be located with in of air conditioning and refrigeration, heating systems - ANSWER25 feet a door used by personnel to exit the work space that is less than 25 feet from the work space shall - ANSWERswing out...

Type ____ is multiconductor cable identified for use as underground service entrance cable. - ANSWERType USE cable Knife switch rated for more than 1200 Amps at 250Volts or less - ANSWERCan be used only as isolating switch, shall not be opened under load Track lighting with outlets in a bathroom is not allowed because ? - ANSWERTrack lighting has receptacle Where internal combustion engines are used as the prime motor, an on site fuel supply shall be provided with an on premise fuel sup...

Given: Two separate Services are identical in voltage and amperage, except that one service serves only motor - loads and the other serves lighting loads only. in the event of a short circuit in these services, the available short circuit current will be: A) The same in either service B) Higher in the motor-load service C) Higher in the lighting -load service D) 25% greater in the service for the motor load - ANSWERThe same in either service (general knowledge) A device ...

branch circuit - ANSWERThat portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWERThe final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWERAs compared to #10, a #8 wire of the same Iength has less: 0.001 inch - ANSWEROne circular mil is the area of a circle whose diameter is: 1,000,000 cm - ANSWERA round bus-bar one inch in diameter, has a circular mil area of: four times as gre...

5-1 What is the fluid filled sac on her elbow called and why is it there? - ANSWERThe fluid filled sac on her elbow is called bursa helps is movement over and around areas such as friction were tendons pass over the bone information in the bursa is called bursitis 5-2 What body systems of the patient are being elevated - ANSWERGlucose and insulin elevated the endocrine system, and the function of the pancreas, which is also a necessary every organ of the digestive system

A nurse is talking with a client who is recovering from a panic attack and tells the nurse that he feels embarrassed by the situation. Which of the following responses should the nurse make? - ANSWER"Have you experienced anything like this before?" Encouraging comparison can help to bring out information about recurring experiences and can help the client clarify similarities and differences between the situations. A nurse is caring for a client who tells the nurse that he is feelin...

Special Needs Case Study 1 Patient Profile: Patient is a 38 year old Caucasian male, 5'6", 145 Ibs. He is unable to work due to a medical disability Chief Complaint: Patient complains of bleeding gums and extreme sensitivity to hot, cold, and sweets, He is very concerned about the appearance of his "front teeth." Medical History: Patient has been diagnosed with MS and is wheelchair bound. He is currently medicated with: Ditropan 5mg bid, Phenytoin sodium 300mg qd, Avonex 30m...

What are some symptoms of hypernatremia? - ANSWERElectrolyte imbalance, weakness, dizziness, headaches, low blood pressure What is hematocrit and why was Margaret's hematocrit high? - ANSWERHematocrit is the total percentage of red blood cells in the blood. Margaret' hematocrit was high because she was dehydrated. Why was thick mucus produced by digestive and respiratory tracts? - ANSWERWhen the CFTR protein is defective, epithelial cells can't regulate the way that Cl- passes acr...

Two definitions of case management, what are they? - ANSWERprocess of assessment, planning, implementation, monitoring and review and aims to strengthen outcomes for clients through intergrated and co-ordinates service delivery. A service that links and co-ordinates assistance from both paid and unpaid providers. To enable consumers to achieve the highest level of independence with their capacity and preference to care. What is linking and co-ordination? - ANSWERConstantly reviewing, evalu...

Case Study: Safety and Infection Control Question 1 / 2 Recognize Cues - ANSWER Case Study: Safety and Infection Control Question 2 / 2 Analyze Cues - ANSWER

The patient is a 29-year-old woman who comes to the emergency department with a history of diaphoresis, unplanned weight loss despite increased appetite, and palpitations. Assessment reveals a wide-eyed look, a small thyroid mass, and vital signs including blood pressure (BP) 148/92, heart rate (HR) 104 beats/minute, temperature 98.4°F (36.9°C), and respiratory rate (RR) 24 breaths/minute. Her history includes decreased menstrual flow, increased fatigue, and weakness. *Which nursing concept w...

Beginning human service professionals are trained and qualified to do in-depth counseling with clients as needed. - ANSWERfalse Which type of case management is used with high-functioning clients who just need basic services? - ANSWERadministration According to the ecological model, which level are you focusing on when you are looking at how our society and culture contributes to a person's presenting issues? - ANSWERmacro level In recent years, case management has moved from a defic...

What is the best way to prepare/plan for the client interview? - ANSWERReview previous case records and documents How would you help the client to relax during the interview? - ANSWERExplain the process and why note taking is necessary Why would the casework avoid excessive note taking? - ANSWERClients may not express their feelings if the caseworker is constantly writing The case records benefit both the caseworker and the client because... - ANSWER- the case record provides basis for ...

Case Study 1: Ben is a 19-year-old male, admitted with pneumothorax. He presented to the ED with complaints of shortness of breath and acute chest pain and was diagnosed with pneumothorax by chest x-ray. He is admitted to your unit for observation. Ben and his girlfriend cannot think of any recent injuries that would have resulted in injury to his chest, and they are quite puzzled about how this has happened. Case Study 1: What additional testing do you expect the resident to order? - ANSWE...

What is a case manager accountable for? - ANSWERThe case manager is accountable for collaboratively facilitating the assessment, planning, implementation and evaluation of care coordination and care transitions in the acute care setting. What are case managers advocates for? - ANSWERNurse case managers serve as advocates for options and services to meet the patient and family needs, while promoting quality, cost effective outcomes for the assigned case types. What are 5 key functions and r...