If two vehicles arrive at an intersection at the same time with no traffic signs, who should yield?

In situations where two vehicles arrive at an intersection simultaneously without any traffic signs, the standard rule is that the vehicle on the right has the priority to proceed. This is a widely accepted traffic rule, often summarized in terms of "right of way."

When drivers face each other, the driver on the left must yield to the driver on the right. This rule helps to promote safety and predictability at intersections, ensuring that drivers can make informed decisions based on the positioning of other vehicles.

It is important to remember that this guideline encourages caution and attentiveness, as different scenarios can arise at intersections, such as one vehicle being larger, more visible, or traveling at a different speed. However, in the context of this question, the fundamental traffic law is that the driver on the right has the right of way when vehicles arrive at the same time.