Motors
Turning electricity into rotation.
What is inside
7 lessons in 9th grade
- What a motor does
- Inside a DC motor
- Voltage and motor speed
- Reversing a motor's direction
- Gearmotors
- Hobby servos and pulse widths
- Continuous rotation servos
This is part of the Family plan
Family opens every grade and subject, all worksheets and every lab lesson. All progress stays when you upgrade.
From $9 a month or $79 a year.
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