Inspection

Ghosting: How it Can Darken Your Ceiling

TagsHome Inspector, Home Maintenance, Inspection
Ghosting:

What is Brownian Motion? To understand how ghosting occurs, we must understand what causes the accumulation of particles in concentrated areas. The oldest known deposition mechanism will be described first - Brownian motion. A long dead English botanist (yes, botanist not physicist), R. Brown, noticed tiny particles behave much like molecules with respect to vibration.…