Amperage - Study guides, Class notes & Summaries

Air Filtration Device (ADF) Commonly called an air scrubber or negative air machine if airborne particles need to be reduced, you could use an appropriately installed _______ ________ ________ Air Filtration Device AFD Assembly Construction Prior to determining the best drying system for affected materials, restorers should identify and understand the assembly construction (ie wall assembly, floor assembly) Category 1 water originates from a sanitary source and does not ...

Combustible Liquid - A liquid with a flash point ABOVE 100F 12.5 - If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - The year of the first edition of NFPA 1033 1.5 times - ...

circuit breaker mean? a. The breaker is inexpensive b. The breaker will have lots of nuisance trips c. The breaker will trip out regardless of conditions d. The breaker will only trip at 150% of its rated amperage b. 8 amps (E-11 Table XII Conductor Ampacity - Flexible Cords) - ANSWER maximum current carrying capacity for an flexible cord of 16 AWG with 2 current carrying conductors inside the engine spaces is a. 6 amps b. 8 amps c. 10 amps d. 20 amps c. only in one direction - ANS...

LRA 222 Final Exam Review Latest Update 100% Pass The anode includes the: target and induction motor the cathode includes the: Filaments and focusing cup the motor that turns the anode operates through what? mutual induction with a rotating anode, the focal spot becomes a: Track the focusing cup is able to keep the electrons together because of what? like charges repel The stator is made up of electromagnets? True prepping the rotor but not making an exposure on a regular basis is related ...

NCCER 26201-20 ALTERNATING CURRENT QUESTIONS AND ANSWERS FULLY SOLVED An electric current always produces ? A magnetic field The number or cycles an alternating electric current undergoes per second is known as ? Frequency What is the peak voltage in a circuit with an RMS voltage of 120 VAC ? 170 VAC Wich of the following conditions exist in a circuit of pure resistance ? The voltage and current are in phase In a purely resistive AC circuit where 240v is applied ...

HVAC Electrical Midterm Exam Questions and Answers All Correct are the particles that orbit the core of an atom - Answer-electrons is the force that pushes free electrons through conductors - Answer-voltage name 3 terms meaning voltage - Answer-electromotive force (emf) potential difference and eletrical pressure a device used to generate electricity is called a - Answer-voltage source name 6 voltage sources - Answer-battery, generator, solar cell, thermocouple, alternator, tran...

Combustible Liquid - Correct answer-A liquid with a flash point ABOVE 100F 12.5 - Correct answer-If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - Correct answer-If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - Correct answer-The y...

Module 26111- Wiring Commercial and Residentiala green screw terminal on a device is to be used for the _____ wire a. grounding a device labeled CO/ALR can be used with ______ wire b. copper , aluminum, or copper-clad aluminum the UL label on a device means the device_____ d. has undergone testing it a nationally recognized lab and meets the minimum safety requirements in relation to switches, the term throw refers to the _______ c. number of internal operations that a switch ...

Boiler Maker Union Test Questions and Answers Already Passed Subtract: 9_1/8 - 2_11/24 = -6 2/3 -6 1/2 -6 1/4 -6 3/4 6_2/3 A boilermaker mechanic requires 12 lengths of 1/4" membrane. Each length measures 12' 7''. What is the total length of membrane needed? -150' 7'' -150' 10'' -151' -151' 4'' 151' A welder needs tube sections (Dutchmen) in the following lengths: 8' 10'', 12' 5'', and 9' 11''. What is the overall amount of tubing needed? -31' -31' 2''...

The formula for finding the microfarad value of a capacitor is (Amperage X 2650 divided by the applied voltage). Using this formula with amperage measured at 1.5 amps and applied voltage at 115 volts. The microfarad value of the capacitor would be approximately: a. 35 mfd b. 20 mfd c. 12.5 mfd d. 3.5 mfd - a. 35 mfd A closed loop, water sourced heat pump system drawn: a. water from a pond, runs it through a heat exchanger and returns the water back to the pond b. a fluid through sealed ...