- Studienführer, Klassennotizen & Zusammenfassungen
Suchst du nach den besten Studienführern, Studiennotizen und Zusammenfassungen über ? Auf dieser Seite findest du 1 Studienunterlagen zu .
1 Ergebnisse
Prüfung
HVAC Electricity Chapter 7 Complete Solutions
HVAC Electricity Chapter 7 Complete Solutions 
What are the two types of current use din the heating, cooling and refrigeration industries? 
AC (mostly) 
DC 
_____ current flows in only one direction. 
DC 
Brainpower 
Read More 
_____ current flows in alternating directions. 
AC 
What are the advantages of AC current over DC current? 
1) cheaper 
2) easier to produce 
3) easier to transform from one voltage to another 
How is AC produced? 
by cutting through the magnetic field wit...