All About EM Waves
Interactive Video
•
Physics
•
9th Grade
•
Practice Problem
•
Medium
JANICE MCKENNA
Used 1+ times
FREE Resource
29 questions
Show all answers
1.
SLIDE QUESTION
30 sec • Ungraded
2.
SLIDE QUESTION
30 sec • Ungraded
3.
SLIDE QUESTION
30 sec • Ungraded
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of electromagnetic waves being used in a household setting?
Cooking food in a microwave oven
Boiling water on a stove
Sweeping the floor with a broom
Reading a printed book
5.
SLIDE QUESTION
30 sec • Ungraded
6.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Radio waves have the ___ wavelengths and the ___ frequencies in the electromagnetic spectrum.
(a)
7.
SLIDE QUESTION
30 sec • Ungraded
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