You Will Never Walk through This Gate

Question 1

If the temperature is above 20 degrees Celsius, the central heating is switched off. If the temperature is below 20 degrees Celsius, the central heating is switched on. Which logic gate applies? Input A = The temperature if above 20 degrees. Output Y = The central heating is turned on.

Revolt · Accepted Answer

NOT gate

Question 2

Which logic gate is illustrated in the diagram?

Revolt · Accepted Answer

XOR gate

Question 3

If either the front doorbell or back doorbell is pressed, the doorbell will ring. Which logic gate applies? Input A = The front doorbell is pressed. Input B = The back doorbells is pressed. Output Y = The bell rings

Revolt · Accepted Answer

OR gate

Question 4

Which logic gate is illustrated in the diagram?

Revolt · Accepted Answer

NOT gate

You Will Never Walk through This Gate Answers

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