ATT TEST 2 EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE 100 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
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The primary characteristic of the diode can be described as? -
ANSWER-Changing AC current flow to DC current flow
_______________ is calculated by measuring from the most
positive to the most negative point of the sine wave. -
ANSWER-Peak to Peak
What is the amount by which wave-forms lead or lag one
another? - ANSWER-Phase angle
Which amplifier configuration has the best properties for an
amplifier? - ANSWER-Common emitter
The phase angle of two wave-forms is expressed using two
vectors called _____________. - ANSWER-Phasors
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When forward biased the diode acts as a? - ANSWER-Closed
switch
Wave-forms that are not plotted in a 360 degree radius are called
____________. - ANSWER-Non-sinusoidal AC wave-forms
Combining harmonic frequencies with the fundamental
frequency produces ___________. - ANSWER-Non-sinusoidal
wave-forms
The _____________ is referred to as the linear increase or
decrease. - ANSWER-scope
What values state the usable amount of voltage being produced?
- ANSWER-Average and RMS
RMS (Root Mean Square) multiplier - ANSWER-.707 x VP
N type material has ___________. - ANSWER-Free electrons
What is a function generator used for? - ANSWER-Producing
AC signals
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The time it take to complete one cycle is called ____________. -
ANSWER-Period
What is the reference designator for the inductor? - ANSWER-L
What is a component that has the ability to concentrate a
magnetic field? - ANSWER-The inductor
To induce voltage in an inductor, the current flow must be? -
ANSWER-Increasing or decreasing
The physical appearance of capacitors ____________. -
ANSWER-Varies
What type of current carriers are in N type material? -
ANSWER-Electrons
In and inductor: open switch
Induced voltage ____________ and total circuit current
_____________. - ANSWER-Decreases