An array is a special variable, which can hold more than one value at a time. If you have a list of items (a list of car names, for example), storing the cars in single variables could look like this:
milliamps or watt/volt. The SI base unit for electric current is the ampere. 1 ampere is equal to 1000 milliamps, or 1 watt/volt. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between milliamperes and watts/volt. Type in your own numbers in the form to convert the units!
The rate is the watt itself, and yes, again, one hour is the time component base unit of measure for a watt. So a 60-watt light bulb is measured in watts, not watt-hours, but it burns 60 watt-hours after one hour. â stimpy77 Feb 13 '15 at 19:13