Conductor covered - Study guides, Class notes & Summaries

NHIE Electrical Practice Test Questions and Answers All Correct Which of the following is the MOST common problem associated with fuses? A. They fail to blow at the rating of the fuse B. Installing 60-amp cartridge fuses where 20-amp fuses are required C. Cartridge fuses falling out of their fuseholders D. Installing Edison-base fuses with a rating that is too large for the conductor - Answer D. Installing Edison-base fuses with a rating that is too large for the conductor The alumi...

STSC Practice Exam Questions And Answers For construction, electrical power tools and cords must: - ANS Make use of ground fault circuit interrupters or be part of an assured equipment grounding conductor program If a supervisor is given authority by the General Manager to stop operations on a construction site whenever he or she observes an imminent danger situation. Which of the following correctly identifies that authority? - ANS Functional authority As a certified Safety Trai...

STSC Practice Exam Questions And Answers For construction, electrical power tools and cords must: - ANS Make use of ground fault circuit interrupters or be part of an assured equipment grounding conductor program If a supervisor is given authority by the General Manager to stop operations on a construction site whenever he or she observes an imminent danger situation. Which of the following correctly identifies that authority? - ANS Functional authority As a certified Safety Tr...

Master Electrical REAL Exam Questions And Correct Answers | Verified Control the speed of the motor - ANSWER The purpose of having a rheostat in the field of a DC shunt motor is to ________. An ammeter, a wattmeter, and a voltmeter - ANSWER You are to check the power factor of a load, you cannot get a power factor meter, you would use__________. Lead sheath - ANSWER High voltage cable which is to be installed in underground ducts is generally protected with a __________. Lower watt...

STSC Exam Study Guide Latest Version Rated A+ STSC Safety Trained Supervisor in Construction OHSMS Occupational Health and Safety Management Systems Management Leadership Establish clear safety and health objectives for the OHSMS and operationally define the actions needed to achieve those objectives When in use, electrical power tools and cords must: Make use of ground fault circuit interrupters or be a part of an assured grounding conductor program If a supervisor is given ...

For construction, electrical power tools and cords must: - ANSWER Make use of ground fault circuit interrupters or be part of an assured equipment grounding conductor program If a supervisor is given authority by the General Manager to stop operations on a construction site whenever he or she observes an imminent danger situation. Which of the following correctly identifies that authority? - ANSWER Functional authority As a certified Safety Trained Supervisor, you are expected to - ANSWER ...

BNSF Conductor Final Exam Graded A+ A track extending through yards and between stations that must not be occupied without authority or protection. - Main Track A fixed signal at the entrance of a block that governs trains entering and using that block. - Block Signal A notice containing track bulletin restrictions and other conditions affecting train movement. - General Track Bulletin A series of consecutive blocks governed by block signals, cab signals, or both. ...

The movement of electrons from one atom to another along a conductor is called - Electricity Electric wires can be covered with a material that does not transmit electricity, such as rubber or plastic coating. This material is known as a(n) - Insulator An apparatus that changes direct current to alternating current is a(n) - Inverter The term __________ current refers to a rapid and interrupted current, flowing first in one direction and then in the opposite direction - Alternating The uni...

HVAC Journeyman's Study Set Exam Final Questions and Answers The maximum horizontal length of a single-wall connector shall be ____ percent of the height of the chimney or vent. - CORRECT ANSWER-75% Grease filters shall be installed at an angle of not less that ____ degrees from the horizontal and shall be equipped with a drip tray beneath the lower edge of the filters - CORRECT ANSWER-45 A device that will automatically shut off the fuel supply to a main burner or group of burners ...

STSC Practice Exam Questions and Answers 2024 For construction, electrical power tools and cords must: - CORRECT ANSWER-Make use of ground fault circuit interrupters or be part of an assured equipment grounding conductor program If a supervisor is given authority by the General Manager to stop operations on a construction site whenever he or she observes an imminent danger situation. Which of the following correctly identifies that authority? - CORRECT ANSWER-Functional authority ...