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.
A kilowatt-hour (kWh) is a unit for measuring energy. It is, as its name. suggests, one kilowatt of power used over a period of one hour. Some examples - (See chart below for the math equation) A light bulb is typically 60 watts; leave it on for an hour you have used 60. watt hours, or .06 kWh. A typical personal computer uses approximately 70 watts. In addition, a 17. monitor uses another 80 watts. That comes to 150 watts in an hour, or .15. kWh.