8525 AQA GCSE 3.4 Truth tables (CD Video)

What are the possible inputs and outputs for a NOT gate?

• 0 and 1

• 1 and 0

• 0 and 0

• 1 and 1

How many possible combinations are there for a 2-input AND gate?

• 2

• 3

• 4

• 5

What is the output of an OR gate if both inputs are 0?

• 0

• 1

• Both

• None

What is the output of an XOR gate if both inputs are 1?

• 0

• 1

• Both

• None

In the given circuit, what is the output of the OR gate?

• A

• B

• C

• D

In the given circuit, what is the output of the AND gate?

• A

• B

• C

• D

How many inputs does the given circuit have?

• 1

• 2

• 3

• 4

What is the output of the AND gate if both inputs are 0?

• 0

• 1

• Both

• None

What is the output of the OR gate if at least one input is 1?

• 0

• 1

• Both

• None

What is the output of the XOR gate if one input is 1 and the other is 0?

• 0

• 1

• Both

• None