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NCCER CHAPTER 2 The most life-threatening hazards on a construction site typically include all of the fol-lowing, except - Answer- chemical burns If a person's heart begins to fibrillate due to an electrical shock, the solution is to - Answer- have a qualified person use a defibrillator Low-voltage conductors - Answer- are not powerful enough to cause death from electrocution A shock of 5mA can cause injury through - Answer- involuntary movement Scheduling off-shift maintenance...

NCCER ELECTRICAL LEVEL 1 MOD 2 ELECTRICAL SAFETY The NFPA 70E standard covers the _______________. - Answer- workplace hazards associated with electrical equipment Maintaining three-point contact on a ladder means that ___________. - Answer- at least three of the four rail points (two side rails and two feet) must be resting on a solid surface Which of the following is true with regard to lifting? - Answer- Lift with your back muscles Point the blade of a sharp tool away from yourself t...

NCCER ELECRICITY LEVEL 1 MODULE 2 In a DC motor, the armature turns and cuts through the lines of magnetic force produced by the _____. - Answer- a) field poles Which of the following is TRUE regarding the neutral plane in a single-loop DC motor? - Answer- a) In the neutral plane, the loop is parallel to the magnetic field. The approximate horsepower of a 15,000W DC motor is _____. - Answer- c) 30hp Which of the following motors is the BEST choice for an application requiring adjusta...

LEVEL 1 CHAPTER 2 - ELETRICAL SAFETY What is the primary cause of death from electrical shock? - Answer- Fibrillation. What is fibrillation? - Answer- When the heart's rhythm is overcome by another electrical current. What is a double-insulated tool? - Answer- A tool that is made so the casing is insulated from electrical energy. What is GFCI? - Answer- Ground Fault Circuit Interruptor. A protection device. When should a GFCI be used? - Answer- Used in homes when current to gr...

NCCER Electrical Level 1 MODULE 10 Basic Electrical Construction Documents ________ typically include the following information: a site plan, floor plans, elevations of all exterior faces of the building, and large-scale detail drawings. - Answer- Architectural drawings A _________ is an exact copy or reproduction of an original drawing. - Answer- Blueprint A simple, single-line diagram used to show electrical equipment and related connections is a ___________. - Answer- Block diagram ...

NCCER ELECTRICAL LEVEL 1 - MODULE 1 OCCUPATIONAL THE ELECTRICAL INDUSTRY Panelboards in residential wiring are typically installed during? - Answer- Rough-in A Residential wiring system usually uses? - Answer- Non-Metallic-Sheeted cable(Romex) In which of the following environments would you find a commercial electrician at work? - Answer- Office Building Which of the following would most likely require special knowledge of hazardous locations? - Answer- Industrial wiring Tract ho...

NCCER Electrical Level 1 Mod 1 Orientation to the Electrical Trade Study The NCCER electrical training program applies DOL standards and is a - Answer- four-year program Entry into an apprenticeship program is likely to require a(n) - Answer- GATB Form Test The minimum standards for the safe installation of electrical systems can be found in - Answer- the National Electrical Code (NEC) OSHA standards for general industry are covered in - Answer- 29 CFR, Parts The termination of d...

ELECTRICAL NCCER . A drill motor breaks down during an installation. What should be done? - Answer- D. Tag the drill and give it to the supervisor 1. The NEC recommends maintaining voltage within a 3% drop. If a branch circuit operates at 240 volts AC. What is the minimum circuit operating volt? - Answer- 220 2. What is the name of the connecting device shown in the diagram? - Answer- split - bolt 3. The volt amperes in an AC circuit is the same as - Answer- true power 4.What is t...

NCCER ELETRICAL LEVEL 1 MODULE 2 OSHA CFR 1910 is the standard for _____. - Answer- general industry Which factor determines the outcome of an electrical shock? - Answer- The amount of current A test instrument can be verified for proper operation by using a(n) _____. - Answer- proving unit A large percentage of electrical incidents are caused by changes in _____. - Answer- scope In the hierarchy of controls, the method that is MOST effective in creating a safe work environment is...

NCCER ELECTRICAL 1 MODULE 1 Rough-in - Answer- Panel boards in residential wiring are typically installed during Nonmetalic-sheathed cable - Answer- A residential wiring system typically uses Office building - Answer- In which of the following environments would you find a commercial electrician at work? Industrial - Answer- What type of electrician would most likely require special knowledge of hazardous locations Residential electricians - Answer- Tract homes are typically wired...

NCCER 1-4 ELECTRICAL A program that requires trainees to demonstrate the ability to perform job related tasks is known as an - Answer- Competency Based An electrical apprentice training program typically requires ______ total hours of OJT - Answer- 8,000 The standard that covers arc fault protection is - Answer- NFPA 70E The primary mission of OSHA is to - Answer- Ensure that the employer maintains a safe workplace. If you see an unsafe condition on a job site you should - Answer-...

ELETRICAL NCCER 26101-20 Electrical Service - Answer- electrical components that are used to connect the serving utility to the premises wiring system Raceway System - Answer- Enclosures that house the conductors in an electrical system (fittings, boxes, conduit) Rough-in - Answer- The beginning stage of wiring that involves the installation of the panel board, raceway system, wiring, and boxes Substation - Answer- Enclosed assembly of high voltage equipment Trim-out - Answer- Fin...

NCCER ELETRICAL MODULE 3 a circuit has a source voltage of 50v and a current of 10A, what is the power in watts? - Answer- 500w voltage is defined as the? - Answer- driving force that makes current flow in a circuit if a curcuit has 12 amps of current and the resistance is 20 ohms, the applied voltage is? - Answer- 240 volts if two 10 ohm resistors are connected in series, what is the total resistance of the resistors? - Answer- 20 ohms to make sure the voltage is turned off befo...

NCCER ELECTRICAL LEVEL 1 -MODULE 12 ELECTRICAL EQUIPMENT A voltmeter is used to measure the value of a circuit's ____. - Answer- Electromotive force A closed circuit is indicated by an ohmmeter reading of ______. - Answer- Zero A meter that operates by sensing the strength of the electromagnetic field around the wire is a(n) ______. - Answer- Clamp-on ammeter Current measurement in milliamps are typically read using a(n) _____. - Answer- VOM An expected resistance of 1,000,000 ...

ELETRICIAN NCCER Which article of the NEC covers grounding? - Answer- Article 250 What is a dropout plate? - Answer- Metal plate with a curve surface for cable to follow as it passes from the tray All of the following are common service voltages in the United States Except: - Answer- 372/575 3-Phase, 4-wire What does a GFCI breaker do? - Answer- Opens a circuit to prevent operation of an electrical device What will happen when one or more coils in a winding are grounded? - Answer-...

APPIAN ANALYST CERTIFICATION PREP - STRATEGIC ANALYSIS EXAM QUESTIONS WITH VERIFIED ANSWERS What do Michael Porter's five forces analyse? - ANSWER-Michael Porter's five forces analyse the competitive landscape in which a business operates. They assess the level of competition and the threat of new entrants, the bargaining power of customers and suppliers, the threat of substitute products and services, and the degree of rivalry in an industry. What is the most important part of SWOT ...

APPIAN ANALYST CERTIFICATION PREP - SOLUTION ASSESSMENT AND VALIDATION TEST QUESTIONS WITH CORRECT ANSWERS What is a service level agreement? - ANSWER-A service level agreement (SLA) is a agreement between a customer and a service provider which defines the service, the expected service levels and response times, and the means of measuring the service performance. How can risk management help a solution assessment? - ANSWER-Risk management can help a solution assessment by identifying pote...

APPIAN ANALYST CERTIFICATION PREP - REQUIREMENTS MANAGEMENT AND COMMUNICATION EXAM QUESTIONS WITH COMPLETE SOLUTIONS What are the benefits of using user stories? - ANSWER-Benefits of using user stories include: - Helping to create a shared understanding of requirements - Allowing us to break large requirements down into smaller pieces - Involving stakeholders in the requirements process - Making requirements easier to test What methods can be used to communicate requirements? - ANSWER-Meth...

APPIAN ANALYST CERT EXAM QUESTIONS WITH COMPLETE ANSWERS what are the different user interface options for viewing records and other parts of an application - ANSWER-sites tempo portals embedded interfaces what is the purpose of Appian Records - ANSWER-enables you to see your business information in a unified way and take action in the context of that information how do users first interact with a record - ANSWER-record list how does a summary view differ from a list view - ANSWER...

APPIAN ANALYST AND BUSINESS SECTION EXAM QUESTIONS AND ANSWERS What is a Picker? - ANSWER-Allows to start searching for the name of a user or group and find the associated object o In the group picker, if you pick a parent to group filter, you will only see the child groups What is User or Group Browsers? - ANSWER-Allows you to browse through a list of objects What are the 3 types of Group Browsers? - ANSWER-o Group Browser o User Browser o User & Group Browser What is the diffe...