﻿<?xml version="1.0" encoding="UTF-8"?>
<quiz>
<question type="category">
<category>
<text>$course$/Printed Circuit Board (PCB) Design Process and Fabrication/missing</text>
</category>
</question>
<question type="multichoice">
<name>
<text><![CDATA[FR-4 composite material]]></text>
</name>
<questiontext format="html">
<text><![CDATA[FR-4 composite material]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[provides the basis for creating the circuit pattern.]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[is a core material for PCBs.]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[refers to electro-mechanical devices]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is a binder material]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Cadence]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Cadence]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="100">
<text><![CDATA[is a commercial software tool for PCB design]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is a component of a library]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is a composite used in the fabrication of pcb's]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is the lack of ground planes]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Aluminum backed PCBs]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Aluminum backed PCBs]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="100">
<text><![CDATA[offer a highly thermally conductive dielectric layer]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Are used just in very simple PCB's]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[are used in Radio frequency applications]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[are used in flexible PCB's]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[A proper layer stack-up will significantly reduce]]></text>
</name>
<questiontext format="html">
<text><![CDATA[A proper layer stack-up will significantly reduce]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[the power consumption]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the number of vias]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[the Electro Magnetic Interference]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the internal impedance]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[The Manhattan length is]]></text>
</name>
<questiontext format="html">
<text><![CDATA[The Manhattan length is]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="100">
<text><![CDATA[the shortest path that a wire can have when it must be connected using only segments that are confined to either the X axis or Y axis.]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the internal impedance]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the distance to a ground plane]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the distance to the power supply path]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[The RS-274-D is]]></text>
</name>
<questiontext format="html">
<text><![CDATA[The RS-274-D is]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[an important step in the fabrication process of PCB's]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[a protocol used in the routing]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[as a machine-based format for vector photoplotters]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the name of OPAmps in a library]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Ground planes]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Ground planes]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[emit electromagnetic radiation]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[are used as nets for critical components]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[provide a low-impedance ground connection]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[are a common source of crosstalk]]></text>
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</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[The necessary connections between parts with a wire in PCBS are called]]></text>
</name>
<questiontext format="html">
<text><![CDATA[The necessary connections between parts with a wire in PCBS are called]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
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<answernumbering>none</answernumbering>
<answer fraction="100">
<text><![CDATA[Nets]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[HDI's]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Boards]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[wires]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[HDI means]]></text>
</name>
<questiontext format="html">
<text><![CDATA[HDI means]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[High decoupling interface]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[High Density Interconnect]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[High device integration]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[High damage induced]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[A via or VIA]]></text>
</name>
<questiontext format="html">
<text><![CDATA[A via or VIA]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="100">
<text><![CDATA[is an electrical connection between layers in a physical electronic circuit]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[improves the life of the PCB]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is used to protect the components included in the PCB]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is applied covering the circuit]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[PCB design is mainly a two step process:]]></text>
</name>
<questiontext format="html">
<text><![CDATA[PCB design is mainly a two step process:]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[Film generation and electrical test]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Film generation and electroless copper deposition]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[electronic symbol and footprint]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[design of a schematic and lay out of the board based on that schematic]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Part libraries of CAD a software link]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Part libraries of CAD a software link]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[schematic symbol and electrical properties of the component]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[schematic symbol and footprint of the component]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[floor plan and footprint of the component]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[software for schematics and software for layout]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[A netlist file]]></text>
</name>
<questiontext format="html">
<text><![CDATA[A netlist file]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[is a file that specifies the names of all nets that appear in the schematic]]></text>
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<text></text>
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</answer>
<answer fraction="0">
<text><![CDATA[contains the length and thickness of the traces]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[is a file that specifies the connections between the component footprints in the layout process]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[contains the X-Y coordinates of the components]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Gerber files]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Gerber files]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
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<answer fraction="0">
<text><![CDATA[include output files from the schematic]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[contains the assemby drawings and instructions]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[contains special part references of some components]]></text>
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<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[include output files from the layout]]></text>
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<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[To reduce trace resistance]]></text>
</name>
<questiontext format="html">
<text><![CDATA[To reduce trace resistance]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
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<answer fraction="0">
<text><![CDATA[Trace width should be decreased as well]]></text>
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</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[Trace width should be increased]]></text>
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</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Trace length should be as long as possible]]></text>
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</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[PCB material should be FR-4]]></text>
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</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Which of the following files is not included in the Gerber files]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Which of the following files is not included in the Gerber files]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[component map (X-Y coordinates)]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[component footprints]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[All metal layers]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Silkscreen top and bottom]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[DRC stands for]]></text>
</name>
<questiontext format="html">
<text><![CDATA[DRC stands for]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[has no meaning in the PCB design proces]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Drawing Rule Check]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[Drill Rule for Circuits]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[Design Rule Check]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[Surface finish]]></text>
</name>
<questiontext format="html">
<text><![CDATA[Surface finish]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[removes unnecessary copper traces from the substrate]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[checks for surface defects of the PCB]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is done using ink jet printing]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[provides solderable surface]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[The solder mask]]></text>
</name>
<questiontext format="html">
<text><![CDATA[The solder mask]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[indicates where the components must be soldered]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[is done using ink jet printing]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[provides solderable surface]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[covers everything on the PCB board except pads and vias]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>

<question type="multichoice">
<name>
<text><![CDATA[The electrical test checks the PCB to ensure]]></text>
</name>
<questiontext format="html">
<text><![CDATA[The electrical test checks the PCB to ensure]]></text>
</questiontext>
<image></image>
<generalfeedback>
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0.1</penalty>
<hidden>0</hidden>
<shuffleanswers>1</shuffleanswers>
<single>true</single>
<shuffleanswers>true</shuffleanswers>
<correctfeedback>
<text></text>
</correctfeedback>
<partiallycorrectfeedback>
<text></text>
</partiallycorrectfeedback>
<incorrectfeedback>
<text></text>
</incorrectfeedback>
<answernumbering>none</answernumbering>
<answer fraction="0">
<text><![CDATA[there are no open circuits]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[there are no short circuits]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="100">
<text><![CDATA[the PCB is free of defects and meet the expected quality standards]]></text>
<feedback>
<text></text>
</feedback>
</answer>
<answer fraction="0">
<text><![CDATA[the circuit can work at frequencies above 1 GHz]]></text>
<feedback>
<text></text>
</feedback>
</answer>
</question>


</quiz>

