What is Pascal's law in absence of gravity?

Answer 1

It's the principle that pressure, in an enclosed space, distributes in such a way that there is the same pressure everywhere.

Answer 2

In the absence of gravity, Pascal's law still holds true. This principle states that a change in pressure applied to an enclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container. Therefore, even in a zero-gravity environment, the pressure exerted on a fluid will be distributed uniformly throughout the fluid.