How do cars measure fuel level accurately when the fluid is constantly sloshing around?

Question

How do cars measure fuel level accurately when the fluid is constantly sloshing around?

In: 2855

Answer 1

Modern fuel tanks have a partition that envelopes the float to minimize sloshing (think of a harbor where a jetty comes out to minimize ocean waves). Floats also have a delay so they are not constantly changing readings when moving back and forth