Electricity and Circuits

Electricity is a form of energy resulting from the flow of electric charge. It powers most modern devices and systems. Electric current is the flow of electrons through a conductor. It is measured in amperes. A circuit is a closed path through which electric current flows. Basic components of a circuit include a power source like a battery, conductors like wires, a load like a bulb, and a switch to control the flow. This Quiz on Electricity for Class 7 examines these fundamental concepts and circuit configurations in detail. Circuits can be series circuits where components are connected end-to-end, or parallel circuits where components are connected across common points. Understanding electricity and circuits helps students learn how electrical appliances work, the concept of resistance, and the importance of electrical safety. Take these 10 multiple-choice questions to assess your understanding of electricity and circuits.