Introduction to Logic Gates

What are the fundamental units inside a computer that act like very small light switches?

• Resistors

• Capacitors

• Transistors

• Diodes

What is a "bit" in the context of computer information?

• A large block of data.

• A unit of information, either a 0 or a 1.

• A type of computer program.

• A physical component of the computer's screen.

If a NOT gate receives an input of 1, what will its output be?

• 1

• 0

• Undefined

• The same as the previous output

For an AND gate with two inputs, A and B, when will the output be 1?

• When A is 1 and B is 0.

• When A is 0 and B is 1.

• When both A and B are 0.

• When both A and B are 1.

Are you enjoying the video lesson?

• Yes

• No

An XOR gate outputs a 1 under which condition?

• When both inputs are 0.

• When both inputs are 1.

• When exactly one of its inputs is 1.

• When at least one of its inputs is 1.