Analog and Digital Signals

Analog and Digital Signals

8th Grade

12 Qs

quiz-placeholder

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Analog and Digital Signals

Analog and Digital Signals

Assessment

Quiz

Science

8th Grade

Practice Problem

Medium

NGSS
MS-PS4-3

Standards-aligned

Created by

Michelle Stafford

Used 891+ times

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12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

This signal is a continuously changing signal

Analog

Digital

Tags

NGSS.MS-PS4-3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

This signal is an electric signal that changes between two values (binary)

Analog

Digital

Tags

NGSS.MS-PS4-3

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Easily degrades over time

Analog

Digital

Tags

NGSS.MS-PS4-3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Transmitted via pulses of light or electric signal

Analog

Digital

Tags

NGSS.MS-PS4-3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A more reliable way to store information

Analog

Digital

Tags

NGSS.MS-PS4-3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Can travel long distances

Analog

Digital

Tags

NGSS.MS-PS4-3

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

This type of signal is more affected by noise(interference) and greatly affects the quality of the signal

Analog

Digital

Tags

NGSS.MS-PS4-3

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