In the case of a secured promissory note, the lender accepts the promissory note based on the maker's ability to repay, but the note is secured by a thing of value; if the maker fails to pay and the bank reclaims payment, the lender has the right to execute the security.
Turbidity is the measure of relative clarity of a liquid. It is an optical characteristic of water and is an expression of the amount of light that is scattered by material in the water when a light is shined through the water sample.The higher the intensity of scattered light, the higher the turbidity.t is an optical characteristic of water and is an expression of the amount of light that is scattered by material in the water when a light is shined through the water sample. The higher the intensity of scattered light, the higher the turbidity.
Turbidity is commonly linked to total suspended solids (TSS) because water with high TSS levels typically look murkier and have higher turbidity measurements. Common suspended solids are clay, silt, and sand from soils, phytoplankton (suspended algae), bits of decaying vegetation, industrial wastes and sewage.easuring turbidity in streams is an important indicator of the concentration of suspended sediments in the water. Sediments are a natural part of streams and other water bodies and even the most pristine streams in undeveloped watersheds will run muddy during high flows.