Boolean logic (paper 2)

Question 1

what does flase effecitvely mean

Answer 1

no

Question 2

what does true effectively mean

Answer 2

yes

Question 3

what logic gate is this

Answer 3

AND gate

Question 4

what logic gate is this

Answer 4

OR gate

Question 5

what logic gate is this

Answer 5

NOT gate

Question 6

what logic gate is this

Answer 6

NAND gate

Question 7

what logic gate is this

Answer 7

NOR gate

Question 8

what logic gate is this

Answer 8

XOR gate

Question 9

what type of lines do you draw between gates

Answer 9

straight lines (they turn at right angles if necessary)

Question 10

how do you show a line going over another line

Answer 10

you draw one of them as a bridge (it curves over the line)

Question 11

if one line splits into two how do you show this

Answer 11

you circle the junction