What is the difference between a watt and a kilowatt?

A watt is a unit of power that measures the rate of energy transfer. It is defined as one joule per second. A kilowatt, on the other hand, is a larger unit of power, equivalent to one thousand watts. This relationship allows for easier calculation and understanding of larger power figures used in everyday contexts, such as electrical appliances and utility billing.

When discussing the conversion between watts and kilowatts, it is important to remember that 1 kilowatt is equal to 1000 watts. This means that if you have a device that operates at 2 kilowatts, it consumes 2000 watts of power. Understanding this distinction is crucial for anyone working with electrical systems, as it helps in assessing power requirements and energy consumption effectively.