Nccer exam - Study guides, Class notes & Summaries

NCCER Introduction to Construction Math Module 00102-15 Exam Questions and Answers (2023 / 2024) (Verified Answers)

The minimum bending radius for 3" rigid conduit is _____. - correct answer -13" The minimum bending radius for 1/2" rigid conduit is _____. - correct answer -4" The maximum number of 90° bends allowed between pull points in a conduit system is ______. - correct answer -four A saddle bend is counted as ____. - correct answer -60°-180°, depending on the type of bends When referring to the two bends required to make an offset in a length of conduit, which of the following is alwa...

NCCER Boilermaker Maintenance Exam Questions with 100% Correct Answers 2024

NCCER EXAM REVIEW 33301 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024

Which of the following is true regarding a series circuit? - correct answerThe current flow is the same through all resistors. Which of the following is true regarding a parallel circuit? - correct answerIt has more than one path for current to flow. Which of the following is true regarding a series-parallel circuit? - correct answerIf a circuit is reduced to an equivalent series circuit, the total resistance is found by adding the loads. Two branches of a circuit (R1 and R2) across a 1...

NCCER Module 4 Intro to power tools Exam Questions and Answers 100% Pass A saw that has a thin one-piece blade that runs around guides, that runs around either end of the saw is a - Answer- Band saw A power miter saw combines a miter box with a - Answer- Circular saw An angle grinder is used to grind - Answer- Hard heavy materials The adjustable tool rest on a bench grinder should be positioned - Answer- One eighth of an inch from the grinding tool A good way to check the condition of th...

If the heater in a fixed IEC bimetallic overload relay fails, - correct answer -the entire overload relay must be replaced The nameplate of a motor indicates that the motor has an FLC of 15A and a service factor of 1.15, how much additional current can this motor safely handle for intermittent power demands? - correct answer -15A(1.15)= 17.25; 17.25A - 15A= 2.25A The minimum allowable coil control voltage needed to keep an electromechanical device energized is called the ___. - correct ans...

NCCER BOILERMAKER EXAM | 2 ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH A STUDY GUIDE | ACTUAL AND EXPERT VERIFIED FOR GUARANTEED PASS | LATEST UPDATE | 2024/2025

NCCER-OSHA Scaffold SG Questions And Answers 2024 Exam Review The footing or anchorage for scaffolds must be capable of carrying the maximum intended load without: - ANS-Tying or guying Erectors of a scaffold who exposed to potential falling object hazards shall be provided with: - ANS- Over head protection Osha requires a rest landing at intervals not exceed: - ANS-35 feet The top handrail of a scaffold must be able to withstand how many pounds of pressure? - ANS-200 When Building a...

Worn motor bearings are most to result in a(n)___. continuous overload A high-level short circuit current may exceed ___. 50,000A` Accidental contact between an electrical conductor and a grounded enclosure is called a(n)___. ground fault Most arcing faults begin as ___. ground faults A plug fuse with a hexagonal cap has a maximum amperage rating of ___. 15A Under normal operation and at currents near its ampere rating, a fuse operates as a ___. conductor...