====== Transformer ======

{{tag> needs_review untagged unlocated}}

<WRAP box right>
{{IMG_2221.jpg?400|}}

// //
</WRAP>

===== Description =====

The secondary voltage of a transformer depends on the number of ratio of turns between the primary and secondary windings and the applied voltage to the primary coil.    Classes Used: Phys 108, 153





===== Purpose =====



===== Apparatus =====

Transformer, projection meter    

===== Setup =====

Connect the primary to the 115 V AC and using the central hole through the transformer wind as many turns as desired and project the secondary voltage reading using the projection meter.  Updated on 05/30/13

===== Notes =====



<WRAP group>
<WRAP half column>

</WRAP>
<WRAP half column>

</WRAP>
</WRAP>


<WRAP box>
<WRAP centeralign> // Demo room information // 
</WRAP>
<WRAP tablewidth 100%>
| **Location** | ---- |
| **Maker** | Unknown |
| **Current State** | Working |
</WRAP>
</WRAP>