Description
Let's get a little technical when we discuss how electric motors work. In every switch and twitch, physics is at work. We won't bore you with terms you cannot comprehend because we created this book to be age-appropriate for fourth graders. Trace actions and see pictures for easier comprehension. Would you like to create your own electric motors too?
Details
Author: |
Baby Professor |
Publisher: |
Baby Professor |
Language: |
English |
Copyright: |
2017 |
Number of Pages: |
64 |
Binding Type: |
Paperback |
