What is a logic gate?

Draw the standard symbol and create the truth table for a 2-input AND gate.

What is the unique condition under which the output of an OR gate is 0?

Describe the function of a NOT gate. How many inputs does it have?

What is a combinational logic gate? Name two examples.

Draw the standard symbol and create the truth table for a 2-input NAND gate.

Explain the relationship between an OR gate and a NOR gate.

For a logic gate with 3 inputs, how many possible combinations would there be in its truth table?

Consider a simple security system for a door. An alarm (output) should sound if the door is opened (Input A = 1) AND the security system is armed (Input B = 1). Which logic gate would be used for this?

Create the truth table for a 2-input NOR gate.

What is the Boolean expression for an AND gate with inputs A and B?

A car's warning light turns on (Output = 1) if the seatbelt is NOT fastened (Input = 0). Which logic gate represents this situation?

If a 2-input AND gate has inputs of 1 and 0, what will the output be?

If a 2-input NOR gate has inputs of 0 and 0, what will the output be?

Draw a simple logic circuit diagram for the Boolean expression Q = A + B.C (Hint: you will need two different gates).