Computer Science · Oct / Nov 2024 · Paper 23 · Question 8
2210
As printed in the paper
The question as text
A logic circuit is to be built to control the automatic opening of a window. The window W opens if the temperature T is too high, the heater H is off, and the air conditioning A is off. air conditioning A air conditioning off 0 air conditioning on 1 temperature T not too high 0 too high 1 heater H heater off 0 heater on 1 window W window closed 0 window open 1 Complete the truth table for this problem. A T H W 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 [4]
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.