Analog Signals and Digital Signals

Analog Signals and Digital Signals

6th - 8th Grade

30 Qs

quiz-placeholder

Similar activities

PS (Q4) Benchmark Review - Set 1

PS (Q4) Benchmark Review - Set 1

8th Grade

25 Qs

Sound and light

Sound and light

6th - 8th Grade

25 Qs

Digital/Analog Signals

Digital/Analog Signals

8th Grade

26 Qs

Digital vs Analog Signals

Digital vs Analog Signals

8th Grade - University

25 Qs

Waves Unit Review

Waves Unit Review

8th Grade

27 Qs

Waves and Signals

Waves and Signals

8th Grade

30 Qs

Analog vs Digital

Analog vs Digital

8th Grade - University

25 Qs

Analog and Digital Communication

Analog and Digital Communication

8th Grade - University

25 Qs

Analog Signals and Digital Signals

Analog Signals and Digital Signals

Assessment

Quiz

Science

6th - 8th Grade

Hard

NGSS
MS-PS4-3, HS-PS4-1, MS-PS4-1

Standards-aligned

Created by

Charles Martinez

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
The picture shows examples of what kind of signal?
Analog
Digital

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An analog signal is sent in Discrete pulses in two states, on= 1 or off= 0.
True
False

Tags

NGSS.MS-PS4-3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image
The picture shows an example of what kind of signal?
Analog
Digital

Tags

NGSS.HS-PS4-1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What value (number) can an analog signal have?
1 or 0
Any whole number/value
Any number/value
It always depends on the type

Tags

NGSS.MS-PS4-3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Identify a disadvantage of an analog signal:
Can be hard to interpret
Don't have interference
Require low power
Quality always stays the same

Tags

NGSS.MS-PS4-3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is an advantage of digital wave signals over analog wave signal?
More "noise" in the digital signal
Digital signals are harder to store
Digital signals travel faster
Digital signals are reproduced with lower quality

Tags

NGSS.MS-PS4-3

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
This is how analog signal looks like.
True
False

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-3

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?