NCCER

NCCER Test Practice Questions and Answers 100% Correct Answers Ropebanding - CORRECT ANSWER-In a guardrail system, the guardrails can be made of any of the following EXCEPT: a) pipe b) chain c) ropebanding d) cable 9..6 ohms - CORRECT ANSWER-If the potential across the circuit is 48 volts and the current is 5 amps the resistance of the circuit is: a) 4.8 ohms b) 9.6 ohms c) 48.0 ohms d) 96.0 ohms 8' - CORRECT ANSWER-A UL listed rod type grounding electrode must have ...

NCCER Exam 1 Questions and Answers Latest Updated Companies with strong safety cultures usually have lower _____. - CORRECT ANSWER-a. turnover Which of these is a true statement regarding safety? - CORRECT ANSWER-a. Safety is a learned behavior and attitude. Poor lighting, excessive noise, and inadequate guards for moving parts are examples of _____. - CORRECT ANSWER-b. unsafe conditions The activity that consists of breaking a job into its component tasks and then analyzing ea...

NCCER Test Review Exam Questions and Answers 2024/2025 (Electrical Safety) 1. Identify electrical hazards and their effects. - CORRECT ANSWER- (Electrical Safety) 2. Use PPE to reduce the risk of injury. - CORRECT ANSWER- (Electrical Safety) 3. Identify the standards that relate to electrical safety. - CORRECT ANSWER- (Electrical Safety) 4. Recognize the safety requirements for various hazards. - CORRECT ANSWER- (Introduction to Electrical Circuits) 1. Describe atomic struc...

NCCER ELECTRICAL TEST Exam Questions and Correct Solutions 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? - CORRECT ANSWER-232 What is the name of the connecting device shown in the diagram? - CORRECT ANSWER-Split-bolt The volt amperes in an AC circuit is the same as - CORRECT ANSWER-Apparent power What is the voltage drop for a #8 (16.510 cmil) copper wire at 120v. 215 feet one ...

NCCER Module 6 Exam Questions and Answers 2024/2025 1. Often, books will include additional detailed information in an) - CORRECT ANSWER-appendix 2. In a list, a large dot is called a(n) - CORRECT ANSWER-bullets 3. Words and numbers can be printed using many different , or type styles. - CORRECT ANSWER-font 4. A(n) includes the definition of terms used in a book - CORRECT ANSWER-glossary 5. Information can be presented in picture form using an) - CORRECT ANSWER-graph 6. To find...

Module 7 - NCCER Basic Communication Skill Test Review Questions and Answers Updated proof read the work for accuracy - CORRECT ANSWER-When writing it is important to ... to avoid errors that can cost time and money.

Study Guide for NCCER/OSHA Final Certification Exam Questions and Answers The footing or anchorage for scaffolds must be capable of carrying the maximum intended load without: - CORRECT ANSWER-Tying or guying Erectors of a scaffold who exposed to potential falling object hazards shall be provided with: - CORRECT ANSWER-Over head protection Osha requires a rest landing at intervals not exceed: - CORRECT ANSWER-35 feet The top handrail of a scaffold must be able to withstand how ma...

INDUSTRIAL ELECTRICIAN Vol 5 NCCER EXAM Questions and Answers Verified The PEAK voltage in a normal 120/208 VAC system is: - CORRECT ANSWER-170 V. What is a fish tape used for? - CORRECT ANSWER-Pulling wire or rope through conduit As the ambient temperature surrounding a self-regulating heating cable gets warmer, the - CORRECT ANSWER-Increases. Rubber personnel protective insulating equipment must be marked with the appropriate voltage rating and - CORRECT ANSWER-Expiration date....

nccer test study guide exam questions and answers Trigger lock - CORRECT ANSWER-When using power tools t=you never engage the ______________ disconnect the power source - CORRECT ANSWER-before replacing things like bits, blades, discs or any tool you must drill bit - CORRECT ANSWER-most hammer drills will not hammer unless pressure is applied to the ________ a power source is unavailable - CORRECT ANSWER-a pnuematic drill is commonly used when _______________ the guard protec...

NCCER STATE EXAM QUESTIONS AND ANSWERS 2024/2025 Branch circuit conductors must have an ampacity rating equal to, or greater than - CORRECT ANSWER-The noncontinous load plus 125% of the continous load The reciprocal of 125% is equivalent to - CORRECT ANSWER-80% of the rating at the overcurrent protective device The square root of 3 - CORRECT ANSWER-1.732 A voltage drop exist that exceeds the recommended 3% for branch circuits or 5% for the combination of feeder and branch circuit...