An environmental control system activates a cooling fan when one, and only one, of two temperature sensors (T1 T_1\,T1 or T2T_2T2) registers a high temperature reading (1). This control logic corresponds to an XOR (Exclusive OR) gate.
Complete the truth table for the fan output FFF.
| Sensor T1T_1T1 | Sensor T2T_2T2 | Fan Output FFF |
|---|---|---|
| 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.