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Science
Class 7

ICSE · Class 7 · Physics

Electricity and Magnetism

Chapter VII-T7CISCE · Classes VI–VIII

4 worlds · 3 labs · 2 stories for this chapter.

Topics

Magnetism
- Law of magnetism and test by repulsion
- Electromagnets and the electric bell
Electricity
- Current, cells and resistors
- Circuit symbols
- Series and parallel circuits
- Conductors and insulators

Learning objectives

Build and draw a simple series or parallel circuit.

Worlds

Places to explore freely · 4 worlds

WorldElectric CircuitsBend the wires yourself on a pegboard — bulbs, cells, switches and a current you can actually see moving
WorldCircuits & Electric PowerLight lamps in a row and side by side, send 3 MW down a 132 kV line, and run a house through a power cut on its battery
WorldElectromagnetsWind a coil on a nail to lift paper clips, then sort a scrap heap with a crane magnet you can switch off
WorldMagnetismField lines you sweep out with a compass — bar magnets, a wire, a coil, an iron core, and the Earth, all computed, none drawn

Main labs

Built for this chapter · 2 labs

Main labElectric Current & CircuitsPhysics
Main labElectricity and CircuitsSeries & parallel circuits

More labs

Also fit this chapter · 1 lab

LabChemical Effects of CurrentPhysics

Stories

Read it as a story · 2 stories

StoryLight Sound MagnetsPhysics
StoryLife Processes MotionPhysics

Practice

Questions for Class 7 Physics, with worked answers, on screen or as a printed paper.

Open the question bank

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