Right option is (b) Eddies theory
Explanation: The theory of globule disruption by turbulent eddies is based on the fact that a lot of small eddies are created in a liquid travelling at a high velocity. Higher velocity gives smaller eddies. If an eddy hits an oil droplet of its own size, the droplet will break up. This theory predicts how the homogenizing effect varies with the homogenizing pressure.