A Long Corridor Has a Single Light Bulb and Two Doors with a Light Switch at Each Door. What Is the

A long corridor has a single light bulb and two doors with a light switch at each door. What is the logic circuit for the light? Assume that the light is off when both switches are in the same position.

That is an exclusive or.A is one light switch, B is the other. Out is the light control. Assumes the light is on when the light control is 1.EDIT: As some have pointed out in other answers this is common in lighting wiring. Below is the schematic on how that is done. Note that if both switches are in the same position, both up or both down the light is off. In all other cases the light will be on. This satisfies the XOR condition.The switches will be called three way switches or signal pole, double throw (1P2T). This means the switch has a common connection that is connected to one or the other outputs.

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What type of fireplace door should I get?

Out of the multiple options available to customize your new fireplace door, the "door type" is one of them. There are 3 door types that fireplace doors can have: cabinet, tracked bi-fold, and trackless bi-fold. But what do they look like and how are they different? We will break it down for you. The first type is a cabinet or twin styled door. Each door features one solid pane of glass. They are called cabinet doors because they open much like your kitchen cabinets. They will open fully as long as there is nothing blocking the door clearance like a fireplace tool set or the stonework on a masonry fireplace. The next style for fireplace glass doors is the bi-fold doors. Bi-fold doors have two panes of glass in each door that allow them to fold in half. They close more compactly and are great for those with smaller fireplace facades or who might worry about the doors hitting fireplace place tools or décor on the hearth. There are two types of bi-fold doors: tracked and trackless. Trackless bi-fold doors have a full swing door that opens completely off to the side for a wider view of the firebox. They are also much easier to clean than the tracked bifold doors. The tracked bi-fold doors slide open along a rail on the door frame. This style of door is nice for families as they are more secure and challenging for little ones to open. However, because they are restricted by the track, they are harder to clean and do not open fully.

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Why is the inside of my car beeping?

Which warning light on the dash flashes with the beeps? Describe the symbol it displays. If your door ajar switch or seat belt switch are not functioning properly, they will alert the system that the door is not shut (even if it is) or that your seat belt is not fastened (even if it is). You've got a door ajar switch on each door, probably on the door lock actuator. What year/make/model is it?.

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Repost of an earlier poem...thoughts?

sounds cold in there. hope is always there even when you do not feel it. i have ,at times, thought life threw me down on the ground and stomped on me. my mom has always told me when life shuts a door on you again there will be another one that can open to another way of life. all you have to do is walk through it and find out if that is the right one to go through. if not,open another one until you find the one that is the right one for you. keep trying each door until you find the one that makes you happy.

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How many and what size door speakers?

in the front doors it has 2, 6 1/2in speakers but it also has room for a tweeter in each door (idk if the factory ones come with them but mine did not ) and in the back it has 2 4x6 rectangular speakers so total its 6 speakers that you can have 2 6 1/2 in the front doors 2 tweeters idk the size but they are all the same (if you want them, you do not need them) and 2 4x6 in the back...hope this helped