Logic Gates and Truth Tables The Answers Starter
Logic Gates and Truth Tables The Answers
Starter - Recap slides complete next two slides to recap
Label the different gates NOT XOR AND OR
Draw a line from the right definition to the right logic gate Either input needs to be on but not both to get it to work AND Exactly opposite to the input OR Either input needs to be ON or both to work NOT Both inputs must be on to work XOR
AND Truth Table Example A B C ON ON Monitor ON OFF Monitor OFF ON Monitor OFF
Now apply the truth tables to the light bulbs Your Task
AND - Truth Table A B C ON ON ON OFF OFF OFF ON OFF Both inputs must be on to work A B C
OR - Truth Table A B C ON ON ON OFF OFF ON ON Either input needs to be ON or both to work A B C
NOT - Truth Table A B ON OFF ON Exactly opposite to the input A B
XOR - Truth Table A B C ON ON OFF OFF ON ON Either input needs to be on but not both to get it to work A B C
Extension no pictures
Truth Tables A B 0 = OFF A C B 1 = ON A A C B A B C 0 1 1 1 0 0 0 0 0 1 1 0 1 0 0 1 1
- Slides: 12