2.4_assessment_Logic Gates and Boolean Expressions Quiz

What are the basic logic gates mentioned in the knowledge checklist?

• NOT, AND, OR

• NAND, NOR, XOR

• XNOR, NAND, NOR

• XOR, XNOR, AND

Who introduced the world to Boolean logic?

• Isaac Newton

• Albert Einstein

• George Boole

• Charles Babbage

What are the three types of logic gates mentioned in the document?

• AND, OR, XOR

• NAND, NOR, NOT

• AND, OR, NOT

• XNOR, NOR, AND

How does an AND logic gate determine its output?

• If both inputs are false, the output is true.

• If either input is true, the output is true.

• If both inputs are true, the output is true.

• If neither input is true, the output is true.

What is the output of an AND logic gate when both inputs are true?

• True

• False

• Undefined

• Zero

In an OR logic gate, when will the output be false?

• When both inputs are true

• When both inputs are false

• When one input is true

• When one input is false

What is the binary representation of false in the truth table?

• 1

• 0

• 10

• 11

What is the main function of a NOT logic gate?

• It outputs the same value as the input.

• It outputs the opposite value of the input.

• It outputs a constant value of 1.

• It outputs a constant value of 0.

How many inputs does a NOT logic gate have?

• Two

• Three

• One

• Four

How many inputs does an AND logic gate have?

• Two

• Three

• One

• Four