Phasors

Demo

Wooden Arrow Apparatus

Concept Overview:

1. Phasors involve vector addition and subtraction coupled with the ability to project them as they rotate.

Lecturer Procedure
Step(s) to Follow Expected Result

1. Turn on lamp.

2. Observe shadow cast by arrows

Vector addition will be visualized
It is possible to do this demonstration without the lamp if you feel the arrows are large enough to be seen.

 

Identifier: 
E&M: AC - 003