d4 5-2 Truth Tables - GCSE Quiz

Which values would correctly fill the truth table below for an AND gate. (the answers below show the value from top to bottom of the Q column)

• 1,0,0,0
• 1,1,0,0
• 1,0,1,0
• 1,1,0,1

Which values would correctly fill the truth table below for an OR gate. (the answers below show the value from top to bottom of the Q column)

• 1,1,0,0
• 1,1,1,0
• 1,0,1,0
• 1,1,1,1

Which values would correctly fill the truth table below for an XOR gate. (the answers below show the value from top to bottom of the Q column)

• 1,1,0,0
• 1,1,1,0
• 0,1,1,0
• 0,0,0,1

Which values would correctly fill the truth table below for an NOT gate. (the answers below show the value from top to bottom of the Q column)

• 01
• 10
• 00
• 11

Given inputs of X and Y and an output of Q, which of the following is the correct boolean expression for an AND gate?

• Q = X + Y
• Q = X . Y
• Q = X ⊕ Y
• Q = X & Y

Given inputs of X and Y and an output of Q, which of the following is the correct boolean expression for an OR gate?

• Q = X ⊕ Y
• Q = X || Y
• Q = X + Y
• Q = X . Y

Given inputs of X and Y and an output of Q, which of the following is the correct boolean expression for an XOR gate?

• Option 1
• Q = X || Y
• Q = X + Y
• Q = X ⊕ Y