It is especially important in some cholesterol abnormalities, the most important one being FH. The higher the number, the greater the risk of an adverse event such as a heart attack or stroke. The lower the number, the lower your risk. HDL-C is the other key cholesterol number you will often hear your doctor mention. Typically, the higher the HDL-C the lower your risk of one of the aforementioned events.
So 1 watt is any ratio of volts x watts that equals 1. 1volt x 1amp = 1 watt. or. 9v @ .11 amps = 1 watt. For ratio of volts x watts above read product of volts x amps. True for resistive loads.
watt (W), The SI unit of electrical power; the power available when the current is 1 ampere and the electromotive force is 1 volt; equal to 1 joule (107 ergs) per second or 1 voltampere. watt. (W) (waht) the SI unit of power, being the work done at the rate of 1 joule per second.