G9 DIAGNOSTIC TEST 2022
Quiz by Rommel Valdez
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- 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
Ω
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