ETA TESTS COMPILATION BUNDLE

What does the acronym ESD stand for? correct answers Electrostatic Discharge Current amounts between __ and __ can be lethal. correct answers 100mA, 200mA What is the number one concern in regards to electrical safety? correct answers Shock Bohr's Atomic Model consists of what thr...

What is impedance? correct answer: The resistance of a component at a given frequency A two terminal device that conducts in only one direction. correct answer: Diode Insulating board containing conductive tracks for circuit connections. correct answer: Printed Circuit Board An electrica...

Which symbol is used for ohms of resistance? correct answer: Ω A unit of energy is the: correct answer: Joule Minute particles that make up all possible elements and still retain the unique chemical characteristics of the element are called: correct answer: atoms A component whose value...

Light is electromagnetic energy with ____ frequency and a ______ shorter wavelength correct answer: Higher then shorter fiber optics transmission takes place in _____ portion of the light spectrum correct answer: IR A simple fiber optic System consist of what 4 parts correct answer: Transmi...

Only the boss needs to be concerned with harassment and discrimination laws. True False correct answer: False One reason for giving employees some autonomy on the job might be: a. the workers will feel better about their jobs b. the employer wouldn't have to come into work c. they mig...

NABU, APF and FANF correct answer: MasterCard implemented a new fee, the Network Access and Brand Usage fee (NABU). And following right on the heels of the MasterCard announcement, on July 1, 2009 Visa implemented their U.S. Acquirer Processing Fee (APF). Card brand dues and assessments correct ...

What does the acronym ESD stand for? correct answer: Electrostatic Discharge Current amounts between __ and __ can be lethal. correct answer: 100mA, 200mA What is the number one concern in regards to electrical safety? correct answer: Shock Bohr's Atomic Model consists of what three com...

Light is electromagnetic energy with a _____ frequency and a _____ wavelength compared to radios. correct answer: Higher; shorter What type of light is used in fiber optic transmissions? correct answer: Infrared (IR) What are the four items needed for a fiber optic system to work? correct an...

1. What does the acronym ESD stand for? correct answer: Electrostatic Discharge 2. Current amounts between ______ and _____ can be lethal. correct answer: 100mA, 200mA -Explanation: Though currents between 100mA and 200mA can kill a human being, if resuscitation is available, chances for surviv...

What is the difference between a shortage and scarcity? correct answer: Scarcity always exists. The economic concept of guns and butter means that.. correct answer: A government must decide to produce more or less military or consumer goods. If you choose between two summer jobs, the one you...