Electrical work - Study guides, Class notes & Summaries

The information within this study guide is intended to ______________ roadway lighting systems and service. a. reduce the cost of b. highlight the importance of c. further knowledge and understanding of d. define specifications for - Answer-c. The main purpose of lighting roadways and other transportation-related facilities is to ______________. a. provide an adequate visual environment for road users to safely use the road system during hours of darkness e crime c. improve economy d....

IFSTA Chapter 6 & 7 Exam | Questions and Verified Answers| 100% Correct Q: When an extinguishing agent is determined to be safe and effective for use on combustible metals, it will: A) include the test results on the face plate B) include application instructions on the faceplate C) be given a numerical rating based upon the amount of fire it can extinguish D) be a different color than extinguishers designed to extinguish other classes of fire Answer: B) include application instruc...

5 reasons why we eat what we eat CORRECT ANSWER-Personal preference, habit, ethnic heritage or tradition, social interactions, availability/convenience/ economy Functional foods CORRECT ANSWER-foods that have a potentially beneficial effect on health when consumed as part of a varied diet on a regular basis at effective levels phytochemicals CORRECT ANSWER-non nutrient compounds found in plants. some phytochemical have biological activity in the body. energy CORRECT ANSWER-the capacity ...

If you inhale phenolic fumes what would happen to you? Trouble breathing A _________ fire extinguisher should be used on an electrical fire. Class C What does OSHA stand for? Occupational Safety & Health Administration This type of drawing represents a three-dimensional object using several two-dimensional views of the object. Orthographic What are linear dimensions usually expressed in? Decimal or Fractional Units What does a filled triangle represent in a fluid po...

1. In 1941, the NJATC held its first meeting with _____ ? representatives appointed by both the IBEW and NECA. a. 3 b. 6 c. 9. d. 12 correct answers b. 6 2. The letters NJATC when referring to the electrical industry stand for ?. a. National Joint Apprenticeship and Training Committee b. National Journeyman and Apprenticeship Technical Curriculum c. National Jourmeymen and Apprenticeship Training Committee d. National Jourmeymen and Apprenticeship Training Council correct answer...

GCSE COMBINED SCIENCE: TRILOGY 8464/P/1H Physics Paper 1H Version: 1.0 Final *JUN238464P1H01* IB/M/Jun23/E6 8464/P/1H For Examiner’s Use Question Mark 1 2 3 4 5 6 TOTAL Thursday 25 May 2023 Morning Time allowed: 1 hour 15 minutes Materials For this paper you must have: • a ruler • a scientific calculator • the Physics Equations Sheet (enclosed). Instructions • Use black ink or black ball-point pen. • Pencil should be used for drawing. • Fill in the boxes...

CWB Level 1 Exam Prep (Latest 2024 / 2024 Update) Questions and Verified Answers | 100% Correct | Grade A Q: Why must European drawings be studied carefully before fabricating parts? Answer: The drawings may employ the use of first angle projection Q: How many principal views are there in an orthographic projection? Answer: 6 Q: What is the angle of inclination most commonly used on an isometric drawing? Answer: 45degree Q: Which lines appear thicker on an engineering drawing? Answer: object lin...

Principles of Anatomy & Physiology by Tortora (2024) Chapter 01: An Introduction to the Human Body Type: Multiple Choice: 1) Which describes the study of the functions of body structures? a) Anatomy b) Physiology c) Endocrinology d) Histology e) Immunology Answer: b Difficulty: Easy Bloomcode: Knowledge Learning Objective 1: LO 1.1 Define anatomy and physiology, and name several branches of these sciences. Section Reference 1: Sec 1.1 Anatomy and Physiology Defined Question ty...

Receiving job instruction and planning equipment use are part of: a. craft data. b. job preparation. c. work factors. d. leveled time. - Answer-b. job preparation Anticipating other tasks or problems: a. usually creates additional problems. b. wastes time. c. sharply reduces the number of emergencies. d. often is not worth the effort. - Answer-c sharply reduces the number of emergencies Making job planning a group effort: a. wastes time. b. improves productivity. c. causes confus...

Electrical Journeyman Test 2020 With Complete Questions And Answers Rated A+ A fixed light will be allowed to be 30 amp provided the socket is rated ____ duty. a. Light b. Medium c. Heavy d. Extra Heavy c. Heavy From the Skilled Trades Act, Section 7 "Except as otherwise provided in this article or in subsection (3), and individual other than an individual who is licensed under this article and ______________ working under the direction of a holder of an electrical contractors licence, ...