f1 S1 Y8 - Lesson 5 Homework Quiz
Authored by Clare Ross
others
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do electronic circuits use to represent and process binary digits?
Sound
Light
Electricity
Magnetism
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do hard disks use to represent and process binary digits?
Sound
Light
Electricity
Magnetism
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do optical disks (such as CDs, DVDs, and Blu-ray Discs) use to represent binary digits?
Sound
Light
Electricity
Magnetism
4.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Which of the following are used to transmit information between digital devices? (Select the three correct answers)
Light
Electricity
Electromagnetic waves
Sound
Magnetism
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many bytes is 720KB (kilobytes)?
720 bytes
90 thousand bytes
720 thousand bytes
5,760 thousand bytes
720 million bytes
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many bits is 720KB (kilobytes)?
720 bits
90 thousand bits
720 thousand bits
5,760 thousand bits
720 million bits
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which unit would you find most appropriate to describe this size of 24,763,158 bytes?
Kilobytes
Megabytes
Gigabytes
Terabytes
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
