Hey buddy, have you ever played hide and seek? You know how sometimes it's hard to find your friends when they hide really well? Well, imagine if you wanted to hide things in the sky so well that nobody could find them, even if they were looking really hard.
That's what low probability of intercept radar (LPI radar) is all about. It's a special kind of radar that doesn't send out big, obvious signals that other radars can easily spot. Instead, it sends out really small signals that are hard to detect.
Think about it like playing hide and seek in the dark. If you're really quiet and make small movements, it's much harder for your friends to find you. That's what LPI radar does - it stays really quiet and makes small movements so that other radars can't find it.
But why would anyone want to use LPI radar? Well, sometimes when countries are fighting each other, they want to keep things secret. If one country has a big radar that sends out huge signals, the other country can find it and attack it. But if a country has LPI radar, it can keep its radar hidden and keep its secrets safe.
So, that's what low probability of intercept radar is - it's a sneaky way of sending out signals that are hard to find. Just like being really good at hide and seek!