Eng Tech 2 - 2nd Nine Weeks Review

20 Questions

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Eng Tech 2 - 2nd Nine Weeks Review

Questions and Answers
  • 1. 
    What are the default states of a Case structure?
    • A. 

      0 and 1

    • B. 

      True and False

    • C. 

      Yes and No

    • D. 

      On and Off

    • E. 

      Open and Closed

  • 2. 
    Which two windows make up the backbone of all LabVIEW code?
    • A. 

      Front panel and back pane

    • B. 

      Schematic editor and back diagram

    • C. 

      Schematic editor and block diagram

    • D. 

      Back panel and front diagram

    • E. 

      Front panel and block diagram

  • 3. 
    While the NXT Brick is targeted, if the Deploy button is pressed, the code will:
    • A. 

      Compile and download onto the NXT Brick

    • B. 

      Compile and run on the computer while maintaining communication with the NXT Brick via USB or Bluetooth

    • C. 

      Compile and download onto the NXT Brick and then run immediately

    • D. 

      Compile on the computer and run

    • E. 

      Cause the robot to drive off the table

  • 4. 
    If the Power terminal on the Motor On function block is set to 100, then:
    • A. 

      The motor spins 100 degrees

    • B. 

      The motor spins at maximum speed

    • C. 

      The motor spins at 100 rpm

    • D. 

      The motor spins at 100 cm/sec

    • E. 

      None of the above

  • 5. 
    What does rpm mean?
    • A. 

      Radians per minute

    • B. 

      Revolutions per module

    • C. 

      Revolutions per minutes

    • D. 

      Radians per machine

    • E. 

      Revolutions power module

  • 6. 
    What is a While Loop?
    • A. 

      A structure that runs while it is being worked on

    • B. 

      A structure that always runs while the robot is on

    • C. 

      A structure that runs everything inside while a condition is met

    • D. 

      A structure that runs while the code is running

    • E. 

      A function on the front panel

  • 7. 
    Comparison functions output ______ values. 
    • A. 

      Boolean

    • B. 

      Integer

    • C. 

      String

    • D. 

      Constant

    • E. 

      Numeric

  • 8. 
    The ultrasonic sensor outputs _____ values. 
    • A. 

      Boolean

    • B. 

      Integer

    • C. 

      String

    • D. 

      Constant

    • E. 

      Numeric

  • 9. 
    What type of data does a Case structure expect to take in?
    • A. 

      Integer

    • B. 

      Double

    • C. 

      Boolean

    • D. 

      String

    • E. 

      Constant

  • 10. 
    What function is used to log data from the light sensor?
    • A. 

      Log Blue Dataset

    • B. 

      Log Red Dataset

    • C. 

      Log Green Dataset

    • D. 

      Read Red Sensor

    • E. 

      Read Light Sensor

  • 11. 
    What is the most important thing to read when using AutoCAD?
    • A. 

      Ribbon panel

    • B. 

      Command prompt

    • C. 

      Drawing area

    • D. 

      Status bar

  • 12. 
    What does the escape key do in AutoCAD?
    • A. 

      Returns to your previous zoomed view

    • B. 

      Cancels out of the current command

    • C. 

      Starts a new command

    • D. 

      Restarts the previous command

    • E. 

      Opens a new file

  • 13. 
    When drawing in AutoCAD, what layer does your new geometry land on?
    • A. 

      0

    • B. 

      A-Wall

    • C. 

      Object Layer

    • D. 

      The newest layer created

    • E. 

      The current layer

  • 14. 
    In AutoCAD, where do you create and manage layers? 
    • A. 

      Layer Settings Manager

    • B. 

      Layer Options Manager

    • C. 

      Layer Status Manager

    • D. 

      Layer Properties Manager

    • E. 

      Command Prompt

  • 15. 
    In AutoCAD, which of the following is not a valid Object Snap?
    • A. 

      Quarter

    • B. 

      Perpendicular

    • C. 

      Nearest

    • D. 

      Endpoint

    • E. 

      Node

  • 16. 
    In AutoCAD, what does Ortho mode do?
    • A. 

      Keeps the cursor at 5 degree increments

    • B. 

      It is a type of line

    • C. 

      Keeps the cursor moving either vertical or horizontal

    • D. 

      It is a workspace

    • E. 

      It turns on all available snaps

  • 17. 
    Where would you find the settings for your dimensions in an AutoCAD drawing?
    • A. 

      Dimension Styles

    • B. 

      Dimension Options

    • C. 

      Dimension Types

    • D. 

      Dimension Units

    • E. 

      Dimension Characteristics

  • 18. 
    Which is not a valid zoom command in AutoCAD?
    • A. 

      Window

    • B. 

      Realtime

    • C. 

      Down

    • D. 

      Extents

    • E. 

      Previous

    • F. 

      Dynamic

    • G. 

      Scale

  • 19. 
    There are two methods for placing a Hatch in an AutoCAD drawing. One is selecting boundary objects and the other is: 
    • A. 

      Remove boundary objects

    • B. 

      Pick points

    • C. 

      Island detection

    • D. 

      Draw hatch lines

    • E. 

      Identify boundary hatch

  • 20. 
    Which of the following does the CAD in AutoCAD stand for?
    • A. 

      Coronary artery disease

    • B. 

      Computer-assisted drawing

    • C. 

      Computer-aided drawing

    • D. 

      Computer-aided design

    • E. 

      Computers and design