Aorta (Definition) The aorta is the largest artery in the body, leaving directly from the left ventricle of the heart to supply blood to the entire body. It is made of elastic tissue layers called intima and is subject to damage by high blood pressure, smoking, cholesterol, and inherited risk factors....Read more
Making the world better, one answer at a time. There are 60 minutes in a kilowatt hour. an hour is 60 minutes, a kilowatt is a rate of power usage. There are 60 minutes in a kilowatt hour. an hour is 60 minutes, a kilowatt is a rate of power usage.
First, kilowatt. A kilowatt is simply 1000 watts of power. Second, hour. We all know an hour is simply 60 minutes of time. Thus, by definition a kilowatt hour can best be visualized as the amount of electricity consumed by (10) ten 100-watt light bulbs burning for an hour, or 10 times 100 watts which equals 1000 watts.