If there were no gravity, which of the following will not be there for a fluid?

Explanation

The correct answer is Pressure. In a fluid, pressure is the result of the weight of the fluid acting on a given area, which is directly influenced by gravity. Without gravity, the fluid would not exert the weight-induced pressure that we typically measure.Viscosity is a measure of a fluid's internal resistance to flow and is determined by intermolecular forces, not gravity.Surface tension arises due to the cohesive forces between liquid molecules and is not directly dependent on gravity.Archimedes' upward thrust or buoyant force is indeed related to gravity, as it involves the weight of the displaced fluid. However, the concept of buoyancy can be considered in different contexts, such as zero-gravity environments, where the definition of weight changes, but the idea of displacement remains.