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X-Ray Circuit

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
show Carbon Fiber; Absorbs; Primary Beam  
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Most table tops are _________ ________ which allow movement in all directions.   show
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show 90°; 30°; 90/30  
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Autotransformers work because of ___________ _______ induction.   show
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show Electromagnetic Mutual Induction  
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show Incoming Line Voltage  
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show Primary side of the Autotransformer  
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show Attached to the secondary side of the autotransformer  
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The Prereading Voltmeter is located where and how is it connected?   show
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Where is the Exposure Switch & Timer located in the circuit?   show
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show In the middle of the secondary side of the step up transformer.  
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show Step-down; Amperage; Filament; mAs  
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The mA selector and the filament ammeter are both located where?   show
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The mA selector is a ___________ type of selector.   show
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show In series (primary side of step down transformer)  
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show Between the secondary side of the step up transformer and the x-ray tube  
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Where are the timers located?   show
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show 250 ms  
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show synchronous; 60; 1/60 sec; 1/60.  
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show Electronic; 1 millisecond (1/1000)  
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show Electronic; mA and Time  
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mAs timers are located on the _____________ side of the ___________ transformer.   show
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Rectification is for _________ ___________ control.   show
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Rectification ensures that voltage is always being fed from _________ to __________ in the x-ray tube and converts ______ current to _____ current.   show
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show x-ray tube; small portables; low  
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Self rectification and half rectification only produce x-rays every ________ second.   show
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show Check valve; One  
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The 2 types of diodes are _________ ________ diode and __________ _________ diode.   show
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The solid state diode resembles an _________ yet the current flow goes in the _________ direction.   show
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A ____________ Rectification uses either one or two valve tubes.   show
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What do Half Wave Rectifications prevent?   show
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show Reverse Bias; Higher  
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A Full Wave Rectification uses _______ valve tubes that are _______ ________ rectifiers.   show
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show Graetz Bridge Rectification  
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show Valve Tubes  
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show Solid State Diodes  
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In the solid state diodes, electrons jump the __________ _________ from _________ charge to ___________ charge.   show
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What is used to replace full wave or 3 phase rectification?   show
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show potential voltage; Small & Cheaper; 1% ripple  
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show Inverter; DC; Square pulses  
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show 200%  
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Half-wave and Full-wave rectification are both ________% ripple.   show
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show 13%  
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show 4%  
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show <1%; 0%  
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show Higher intensity; more often  
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show Timer; Rectification  
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Created by: foster1317
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