Study Chapter Details
NCERT Book Class 7 Science in Hindi – Electricity: Circuits and Their Components
The chapter "Electricity: Circuits and Their Components" in the NCERT Class 7 Science Book (Hindi Medium) introduces students to the basic concepts of electric current and how it flows through a circuit. It explains the key components of an electric circuit, including cells, wires, switches, bulbs, and resistors, and how they work together to complete the flow of electricity.
Students learn how to draw simple circuit diagrams using symbols and understand the difference between open and closed circuits. The chapter also discusses conductors and insulators, helping students identify materials that allow or block electric current. Real-life examples like electric bulbs, fans, and switches make the topic interesting and practical.
Written in simple Hindi, this chapter helps students develop a clear understanding of electricity and safe handling of electrical devices, promoting curiosity and awareness about everyday science.
