Engine 2014: Electricity

1. A Both the NOR and NAND logic gates must be used together in a logic circuit and cannot be used individually.
2. B Given the same inputs, the NOR and NAND logic gates are the opposite of each other in terms of outputs.
3. C Given the same inputs, the NOR logic gate has the opposite output from the OR logic gate and similarly the NAND logic gate has the opposite output from the AND logic gate.
4. D The NOR and NAND logic gates can be used interchangeably.

Tip: press A-D to answer