Explanation:
Such spheres are intimately connected. Many animals (biosphere), for example, migrate through to the sky, while groundwater (hydrosphere) also flows through the ground (lithosphere). The domains are actually so closely related that a shift in one globe always results in a shift in one or both of some other spheres.
V = f(lambda)
v/f = lambda
32/60.6 = lambda
0.52 meter = lambda
lambda is the wavelength.
The molecules of the water do not change, because you have not added any other chemicals. that’s why water does not change it just only that liquid water is more dense than solid water (ice) ice is less dense.
Mass of an object/person remains same, doesn't depend on gravity, so if his mass is 75 Kg somewhere, then, it would remain same everywhere. Only Weight of a person changes with gravity.
In short, Your Answer would be "Equal to 75 Kg"
Hope this helps!