Hysteresis - Samenvattingen, Notities en Examens

NETA III | QUESTIONS & CORRECT ANSWERS | ALREADY PASSED | LATEST UPDATE What is the approximate sum of the following two vectors? Magnitude 23 at 62° and magnitude 17 at 10°. magnitude 40 at 72° magnitude 5 at 52° magnitude 40 at 52° magnitude 36 at 40° - ANSWER magnitude 40 at 72*** Which is the correct definition of THD as put forth in IEEE 1159? THD is the power factor under the condition of no load. THD is the total hysteresis distortion of a selected transformer. T...

lmrt core prep exam questions & answers 2023/2024 Units for- Force Power Energy Current Electrical Charge Capacitance - ANSWER-Newton Joule Watt ampere (amps) Volts Farads What is hysteresis loss? - ANSWER--(Lagging loss) in the core because energy is expanded as the continually changing Ac current magnetizes, demagnetizes, and remagnetizes the core material . Which type of generator has voltage that never drops to zero? - ANSWER--Multiphase Generator What emerges from ...

Journeyman Electrical Exam #1 Questions with Correct Answers A ____ is a machine used to transform mechanical energy into electrical energy. - Answer-Generator. An ____ is a material with atoms in which the electrons tend to stay in their orbits. - Answer-Insulator. Hysteresis losses ____. - Answer-Are caused by high frequency alternating current in a coil with an iron core. In magnetic and electric circuit analogy, magnetic flux is the analog of ____. - Answer-Current. A device t...

Units for- Force Power Energy Current Electrical Charge Capacitance correct answersNewton Joule Watt ampere (amps) Volts Farads What is hysteresis loss? correct answers-(Lagging loss) in the core because energy is expanded as the continually changing Ac current magnetizes, demagnetizes, and remagnetizes the core material . Which type of generator has voltage that never drops to zero? correct answers-Multiphase Generator What emerges from the port window and what type of volt...

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which pressure gradient is responsible for the actual flow of gas into and out of the lungs during breathing? correct answers transairway pressure during normal tidal ventilation, the trans pulmonary pressure gradient reaches its max value at what point in the cycle? correct answers end inspiration term used to note difference between insporatory and expiratory volumes at a given pressure correct answers hysteresis How is compliance calculated? correct answers change in volume/change in...

Chapter 11 Egan's Testbank Questions With 100% Correct Answers. 1. What is the primary function of the lungs? a. Convert angiotensin I to angiotensin II. b. Filter pulmonary blood. c. Gas exchange. d. Remove carbon monoxide (CO). Gas exchange. 2. During each cycle of normal resting ventilation, a volume of gas is moved into and out of the respiratory tract. This cyclical volume is called the: a. inspiratory reserve volume (IRV). b. vital capacity (VC). c. residual volume (RV). d. t...

Magnetic particle inspection can be performed on parts made from which materials - Answer Iron, Nickel, Cobalt When a magnetic field cuts across a crack: - Answer Magnetic poles form at the edges of the crack Magnetic particle inspections uses small ferromagnetic particles similar to: - Answer Iron Filings A volume of space where there is a change in magnetic energy is called: - Answer A magnetic field An object that has a magnetic pole on one end and a second equal but opposite magn...

Industrial Red Seal Practice Exam Questions and Answers Already Passed NB: Answers appear before each question and are highlighted in yellow. B Which meter will be damaged when used on an energized circuit? A) A wattmeter. B) An ohmmeter. C) An ammeter. D) A voltmeter. D The open circuit voltage of a lead acid battery is 39 Volts, and the terminal voltage is 35 Volts when connected to a 141 Amp load. What is the internal resistance of the battery? A) 4.0 ohms. B) 1.7 ohms. C) 0.283 ohms. D)...

lmrt core prep 2024 WITH COMPLETE SOLUTIONS Units forForce Power Energy Current Electrical Charge Capacitance - Answer -Newton Joule Watt ampere (amps) Volts Farads What is hysteresis loss? - Answer --(Lagging loss) in the core because energy is expanded as the continually changing Ac current magnetizes, demagnetizes, and remagnetizes the core material . Which type of generator has voltage that never drops to zero? - Answer --Multiphase Generator What emerges from the port window ...