Search Header Logo

Electromagnetic waves

Authored by Tom Ellis

Science

7th Grade

NGSS covered

Used 388+ times

Electromagnetic waves
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Electromagnetic waves do not require a medium to travel.

True

False

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The more energy waves have, the more penetrating the are.

True

False

Tags

NGSS.MS-PS4-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cell phones transmit and receive ______ waves.

infrared

radio

gamma

micra

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Visible light rays have more energy than Ultraviolet rays.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of radio waves can travel great distances because they bounce off the atmosphere?

FM

AM

Tags

NGSS.MS-PS4-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

AM stands for _________ modulation.

altitude

alternating

amplitude

Tags

NGSS.MS-PS4-1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many satellites does the GPS system use to determine your location?

2

3

4

7

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?