The force that pulls water into capillaries is called the

Osmotic pressure

The osmotic pressure is the force with which solute particles in blood (inside capillaries) pull on water.

Fluid movements across capillary wall is determined by two main factors;

Osmotic pressure depends on the number of osmotically active, non diffusible particles in the solutions separated by the membrane.

i need the answer to this too but idk it ; -;

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer