RECTIFICATION

Download, print and complete the exercises below...
 
 
The keys are as follows:
SE = Single ended, only one power supply voltage is generated.
BP = Bipolar (not the disorder), it means two voltages of opposite polarities are generated.
HW = half wave, only one camel hump
FW = Full Wave, two camel humps
WTF = you know this one
BR = bridge rectifier
VD = not what you think, but would you believe Voltage Doubler?
This 
should be 
self 
explanatory