An automated environmental control system regulates a greenhouse ventilation fan. The fan's activation signal, FFF, is controlled by two binary sensors: TTT (temperature high) and HHH (humidity high). The logic governing the fan is represented by the boolean operation F=T NAND HF = T \text{ NAND } HF=T NAND H.
Complete the truth table below for the greenhouse ventilation fan's activation signal.
| T | H | F |
|---|---|---|
| 0 | 0 | |
| 0 | 1 | |
| 1 | 0 | |
| 1 | 1 |
Practise AQA GCSE Computer Science Boolean logic with exam-style questions for GCSE Computer Science. 83 questions, matched to the AQA GCSE Computer Science (8525) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.