When it comes to electrical circuits, there’s a lot to remember and understand. We've got you covered with this Intro to Circuits BBC Bitesize guide.

The more typical unit of energy for ac power circuits is watt-hours, Wh. In this case, t is in hours. If P is in kilowatts, kW, and t is in hours, J has units of kilowatt-hours, kWh.

Delhi-NCR weathers rising AC fire incidents, short circuits. Read this to stay safe, alert. By Karan Sethi . May 28, 2025 11:38 AM IST . Share Via. Copy Link. Cases of fire in ...