Logic Gates 2

Which gate does this symbol represent? 

• AND
• NOT
• NOR

• NAND

Which gate does this symbol represent? 

• NOT
• AND
• OR

 

What will this gate's output be?

• 0

• 1

What will this gate's output be?

• 0

• 1

What gate is this table for?

• AND
• OR
• NOT
• NOR

What type of logic is this table showing:

• AND

• OR

• NOT

• XOR

Which law tells us that we can factorise or multiply out expressions?

• Associative law

• Distributive law

• De Morgan's law

• Commutative law

Commutative Law states that..

• Expressions can be simplified by removing like terms

• The order of variables in an operation does not matter

• Expressions can be factorised, or multiplied out

• A variable AND itself is the same as the variable.

Which law states that AND and OR can replace each other in the right circumstances?

• De Morgan's Law

• Associative Law

• Distributive Law

• Cole's Law

Which word best completes this sentence?

A combination of logic gates is known as a logic _______.

• circuit

• program

• array

• truth table