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Rogue Physicist.  Free resources for physics education © 2006-2016 Dorian Pascoe.  Email: dorian@top-school.co.uk

Most resources are available under a Creative Commons Licence.  Visit our mirror at www.physicsweb.altervista.org

 

 

Fuses and the Earth Wire - Resources

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Skill focus - extended writing using correct language and explanation structure

Visual Kinesthetic Documents
Demo - Dangerous Kettle Man

Make your own dangerous kettle man - template (enlarge to A3 or bigger)

Oxbox images mains electricity

Powerpoint - thermal and magnetic circuit breakers (DP)

MCB and RCD PHS

Diagram + Explanation - Bimetallic strip (DP)

Diagrams - Thermal Circuit Breaker (DP)

Diagrams - Magnetic Circuit Breaker (DP)

 

  Extended writing support sheet PHS

Calculate the correct fuse

MCB and thermal circuit breaker

RCD circuit breaker

Mains voltages around the world

Fuses and circuit breakers summary questions