The fraction of a period difference between the peaks expressed in degrees is said to be the phase difference. The phase difference is ELI the ICE man helps to remember the sign of the phase. The phase relation is often depicted graphically in a phasor diagram.
Ethylene glycol, the main ingredient in most antifreeze brands, has an inviting aroma and a sweet flavor. Its appealing smell and taste often tempt animals and children to drink the highly poisonous substance.. Switch to a brand of antifreeze that contains propylene glycol instead of ethylene glycol. Note that although it's safer than ethylene glycol antifreeze, propylene glycol antrifreeze is still toxic. 2.
Natural Chemistry Phosfree brings phosphate levels to near zero and should be used when you first begin your phosphate management program. phosfree is non-toxic and will not cloud pool water. It is added directly to the skimmer and is compatible with all types of swimming pools, filters, and sanitizers.