why does a beer go flat/explode if I shake it, but it is driven in big shake trucks and is fine?

Question

You ever seen one of those trucks drive? They are bouncing up and down the whole way. But if I even transport a beer in my pocket shit is done

In: Chemistry

Answer 1

Follow-up question:
Why does shaking disturb the equilibrium?
There’s no relevant change in temperature, and the pressure at equilibrium isn’t affected by surface area.