Physics-
General
Easy
Question
The following logic circuit represents
- NAND gate with output
= 
- NOR gate with output =
- NAND gate with output =
- NOR gate with output =
=
=
=
=
The correct answer is: NOR gate with output =
The given question is based on bridge rectifier. This is the most widely used full wave rectifier. It makes use of four diodes 
connected in the four arms of a bridge.
Bridge rectifier does not required a centre tapped transformer. It has several advantages over wave rectifier.
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