When 2 cars arrive at the same time to a intersection which car has the right of way?

When two cars arrive at an intersection simultaneously, the vehicle on the right generally has the right of way, according to traffic laws in many places. If both vehicles are facing stop signs or traffic signals, they should follow the rules for those signals. If the intersection has no signs, drivers should use caution and communicate with each other to determine who proceeds first. Always prioritize safety and be prepared to yield if necessary.