Electromagnetic Spectrum

Flashcard
•
Science
•
7th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What are electromagnetic waves?
Back
Electromagnetic waves are waves that can travel through the vacuum of space and consist of oscillating electric and magnetic fields. They include a range of waves such as radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.
2.
FLASHCARD QUESTION
Front
What is the electromagnetic spectrum?
Back
The electromagnetic spectrum is the range of all types of electromagnetic radiation, organized by wavelength and frequency. It includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.
3.
FLASHCARD QUESTION
Front
Which electromagnetic waves are used in medical imaging?
Back
X-rays are the electromagnetic waves used in medical imaging to detect broken bones and other internal issues.
4.
FLASHCARD QUESTION
Front
What is the relationship between wavelength and frequency?
Back
Wavelength and frequency are inversely related; as the wavelength increases, the frequency decreases, and vice versa.
5.
FLASHCARD QUESTION
Front
What type of electromagnetic waves can humans see?
Back
Humans can see visible light, which is the only part of the electromagnetic spectrum that is visible to the human eye.
6.
FLASHCARD QUESTION
Front
What are infrared rays used for?
Back
Infrared rays are used in devices such as heat lamps and remote controls, as they can transfer heat and information.
7.
FLASHCARD QUESTION
Front
What are ultraviolet rays?
Back
Ultraviolet rays are electromagnetic waves that have a shorter wavelength than visible light and can help the body produce vitamin D.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
EM Spectrum

Flashcard
•
8th Grade
15 questions
electromagnetic waves

Flashcard
•
6th - 8th Grade
15 questions
electromagnetic waves

Flashcard
•
6th - 8th Grade
15 questions
Electromagnetic Spectrum

Flashcard
•
7th Grade
10 questions
Generation Genius - Electromagnetic Spectrum Vocab

Flashcard
•
6th - 8th Grade
15 questions
Electromagnetic Spectrum

Flashcard
•
7th - 8th Grade
15 questions
Waves Basics

Flashcard
•
7th Grade
15 questions
Electromagnetic Spectrum

Flashcard
•
8th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Science
20 questions
Chemical and Physical Changes

Quiz
•
7th Grade
23 questions
7.6C Aqueous Solutions

Quiz
•
7th Grade
20 questions
Law of Conservation of Mass

Quiz
•
6th - 8th Grade
20 questions
Qualitative and Quantitative Observations

Quiz
•
7th Grade
10 questions
Exploring the Scientific Method

Interactive video
•
6th - 10th Grade
17 questions
7.6D Aqueous Solutions

Quiz
•
7th Grade
10 questions
Exploring Chemical and Physical Changes

Interactive video
•
6th - 10th Grade
20 questions
Inferences/Observations and Qualitative/Quantitative Data

Quiz
•
7th Grade