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G9 DIAGNOSTIC TEST 2022

Quiz by Rommel Valdez

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10 questions
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  • Q1

    Which of the following computer component is NOT measured in bytes?

    Memory

    Data Storage 

    Processor

    Video Card

    30s
  • Q2

    Which computer component coordinates all electronic circuits that performs the calculations to run a computer?

    Motherboard

    Memory

    Processor

    Video Card

    30s
  • Q3

    Which of the following is NOT the use of video cards on computers?

    It will let you work with photography and video.

    It can make a great quality of your game graphics.

    It helps computers to have huge storage.

    It handles pictures to be shown on your computers.

    30s
  • Q4

    Which of the following is a unit of measure for electric data?

    Bits

    All of the given choices

    Bytes

    Kilobytes

    30s
  • Q5

    Which of the following contains the exact data capacity to store a single ASCII character, like "c"?

    Bits

    Bytes

    Megabytes

    Kilobytes

    30s
  • Q6

    A small light bulb is connected to a 6V battery and draws 2A of current. What is the resistance of the bulb?

    2Ω

    8Ω

    12Ω

    3Ω

    30s
  • Q7

    A machine with an operating resistance 5Ω is connected to a voltage source with the current in the circuit of 20A. What is the voltage of the source?

    100V

    10V

    4V

    25V

    30s
  • Q8

    Which of the following represents the resistance in Ohm's law formula?

    I

    R

    V

    30s
  • Q9

    Which of the following is NOT an importance in interpreting flowcharts?

    Identify ways to streamline the process.

    Locate cost-added steps.

    Form theories about root cause.

    Promote understanding of the process.

    30s
  • Q10

    Anna is working on her flowchart and needs to redirect one of the processes to create a loop. Which of the following chart symbols should she use?

    Diamond

    Circle

    Triangle

    Box

    30s

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