Logic Gates - Basics

What will the NOT gates output be?

• 0

• 1

• 2

• 3

What will the NOT gates output be?

• 1

• 2

• 0

What will the AND gates output be?

• 0

• 1

• 11

• 2

What will the AND gates output be?

• 1

• 0

• 2

What will this OR gate output?

• 0

• 1

• 2

What will this gate output?

• 1

• 0

• 2

Which of the following is a law of DeMorgan's Theorem

• A+B = A' . B'

• (A+B)' = A' ⋅ B'
  

• (A+B)' = A' + B'

• (A . B)' = (A+B)'

What type of logicgate is this table showing?

• AND

• OR

• NOT

• A=1 B=1 Q=0

• A=0 B=1 Q=1

• A=1 B=1 Q=1

• A=0 B=0 Q=1

Write out the Boolean expression.

• Q=NOT(A AND B)

  AND C

• Q=NOT(C AND B)

  AND C

• Q=OR(A)

  AND C

• Q=NOT(B)

  OR Cd