Multiple choice general knowledge science & technology What is cosidered as one unit of power consumption? One Kilowatt power consumed in 1 Hr One Watt power consumed in 1 Hr One Megawatt power consumed in 1 Hr One Amperes of current consumed in one second Reveal answer Fill a bubble to check yourself A Correct answer Explanation One unit of electricity is defined as one kilowatt-hour (kWh), which means using 1 kilowatt (1000 watts) of power for 1 hour. This is the standard unit for billing residential electricity consumption worldwide.