Why Are Wires Twisted? Twisted Pair Explained?

Wires are twisted to help messages travel farther and clearer, just like how two friends can talk better if they stand close and turn around together.

Imagine you're playing a game with your friend across the room. You both have walkie-talkies, and you send messages back and forth. But there's also another group of kids nearby talking on their own walkie-talkies, this is like interference. It makes it harder for you to hear each other clearly.

Now, if you and your friend twist your walkie-talkies together while walking around the room, it’s easier to ignore the other kids’ chatter. This is what happens with twisted pair wires, they twist together so that any extra noise or messages from other wires get canceled out, like how turning around with a friend helps you focus on each other.

When two wires are twisted together, any interference affects both wires the same way. This means the noise can be subtracted out when the message is received, it’s like having a special code only you and your friend understand.

If the wires weren’t twisted, the interference could mess up the messages more easily, just like if one of you was standing still while the other walked around, it would be harder to keep talking clearly.